Author Index

A

  • Abd El-All, A. A. M. EFFICACY OF SOME ALGAL SPECIES, AZOLLA AND COMPOST EXTRACT IN CONTROLLING ROOT KNOT NEMATODE AND ITS REFLECTION ON CUCUMBER GROWTH [Volume 60, Issue 4, 2009, Pages 443-459]
  • Abd El-Azim, W. M. EFFECT OF WATER AND SALT STRESS ON THE GROWTH AND CHEMICAL COMPOSITION OF Peganum harmala L. UNDER RAS SUDR CONDITIONS [Volume 60, Issue 4, 2009]
  • Abd El Magied, M. M. PACKAGING OF REFRIGERATED STRAWBERRY (Fragaria ananassa) USING PREPARED EDIBLE WHEAT GLUTEN FILMS AND COATINGS [Volume 60, Issue 2, 2009, Pages 168-177]
  • Abd El-Moaty, H. I. ACTIVE CONSTITUENTS AND ANTIMICROBIAL ACTIVITY OF Trichodesma africanum (L.) R.Br. var. heterotrichum Bornm. & Kneuck. [Volume 60, Issue 4, 2009, Pages 357-365]
  • Abd El-Moaty, H. I. IDENTIFICATION AND CHARACTERIZATION OF FLAVONOID AND COUMARIN COMPOUNDS OF Leucaena leucocephala (Lam.) Dewit PLANT [Volume 60, Issue 4, 2009, Pages 388-397]
  • Abd El-Nasser, N. H. TAXONOMICAL STUDIES ON ACTIVE Streptomyces ISOLATES FROM EGYPTIAN SOIL [Volume 60, Issue 3, 2009, Pages 315-328]
  • Abdel-Wahid, S. M. K. ENHANCEMENT OF Beaucarnea recurvata LEM. GROWTH BY SOME GROWTH REGULATORS [Volume 60, Issue 2, 2009, Pages 188-196]
  • Abou-Bakr, M. H. A. DIFFERENTIATION BETWEEN SOME TAXA OF Brassica SIMILAR IN SEED SHAPE AND PLANT ORGANS AT EARLY GROWTH STAGES [Volume 60, Issue 1, 2009, Pages 31-42]
  • Aboud, M. INFLUENCE OF LATE FEEDING IN POST-HATCH CHICKS ON YOLK SAC ABSORPTION, DIGESTIVE SYSTEM DEVELOPMENT AND BROILER PERFORMANCE [Volume 60, Issue 1, 2009, Pages 20-30]
  • Abou-Elalla, F. M. ANTIOXIDANT AND ANTICANCER ACTIVITIES OF FRUIT WATER EXTRACT Of Hyphaene thebaica L. (DOUM) [Volume 60, Issue 4, 2009, Pages 371-377]
  • Abou-Elalla, F. M. INFLUENCE OF EXOGENOUS NITRIC OXIDE ON IMPROVING DROUGHT TOLERANCE OF SEVEN HYBRIDS AND SEVEN INBREDS OF MAIZE [Volume 60, Issue 4, 2009, Pages 398-407]
  • Abo Youssef, M. F. QUANTIFYING SOIL TILTH FOR WHEAT AND Faba bean CROPS USING TILTH INDEX [Volume 60, Issue 2, 2009, Pages 219-225]
  • Abudabos, A. KOFAT© AS AN ALTERNATIVE SOURCE OF FAT IN BROILER DIETS [Volume 60, Issue 3, 2009, Pages 264-267]
  • Ahmed, F. A. CHEMICAL CONSTITUENTS OF Senniella spongiosa (F. Muell.) Aellen [Volume 60, Issue 4, 2009, Pages 378-387]
  • Ahmed, S. A. ALKALOIDS OF Astragalus kahiricus DC. PLANT ROOTS [Volume 60, Issue 4, 2009, Pages 366-370]
  • Ahmed, S. Th. EFFECT OF WATER AND SALT STRESS ON THE GROWTH AND CHEMICAL COMPOSITION OF Peganum harmala L. UNDER RAS SUDR CONDITIONS [Volume 60, Issue 4, 2009]
  • Al-Absi, K. M. OLIVE OIL ELEMENTAL CONTENT OF TWO LOCAL GENOTYPES AS INFLUENCED BY RECYCLED EFFLUENT IRRIGATION UNDER ARID ENVIRONMENT [Volume 60, Issue 2, 2009, Pages 213-218]
  • Ali, M. R. PACKAGING OF REFRIGERATED STRAWBERRY (Fragaria ananassa) USING PREPARED EDIBLE WHEAT GLUTEN FILMS AND COATINGS [Volume 60, Issue 2, 2009, Pages 168-177]
  • Al-Nasir, F. M. PHOSPHATE ADSORPTION- DESORPTION BY CALCAREOUS SOILS [Volume 60, Issue 1, 2009, Pages 121-135]
  • Alrayes, M. INFLUENCE OF LATE FEEDING IN POST-HATCH CHICKS ON YOLK SAC ABSORPTION, DIGESTIVE SYSTEM DEVELOPMENT AND BROILER PERFORMANCE [Volume 60, Issue 1, 2009, Pages 20-30]
  • Al-Rewashdeh, A. Y.A. ASSESSMENT OF THE NUTRITIONAL STATUS FOR PRESCHOOL CHILDREN IN JORDAN [Volume 60, Issue 4, 2009, Pages 423-432]
  • Alrwis, Kh. N. ESTIMATING THE TECHNICAL EFFICIENCY OF VEGETABLE PRODUCERS AT THE AIR CONDITIONED AND NON-AIR CONDITIONED GREEN HOUSES USING STOCHASTIC FRONTIER FUNCTION [Volume 60, Issue 3, 2009, Pages 256-263]
  • Al-Shadiadeh, A. N. STUDY OF KNOWLEDGE LEVEL OF FARMERS FOR MOST IMPORTANT INSECT PESTS WHICH INFEST OLIVE TREES IN AL-BALQA' GOVERNORATE IN JORDAN [Volume 60, Issue 1, 2009, Pages 12-19]
  • Amer, W. M. MORPHOLOGICAL AND ANATOMICAL STUDIES OF Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 1, 2009, Pages 43-60]
  • Amer, W. M. PLANT WILDLIFE IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI-EGYPT [Volume 60, Issue 1, 2009, Pages 61-73]
  • Assous, M. T.M. PRODUCTION AND EVALUATION OF DATE-SKIM MILK POWDER [Volume 60, Issue 3, 2009, Pages 296-305]
  • Atrooz, O. M. SOME PROPERTIES OF THE POLYPHENOL OXIDASE FROM Cyclamen persicum [Volume 60, Issue 4, 2009, Pages 408-414]
  • Atta, S. K. ECONOMIC EVALUATION OF THE EFFECT OF ENVIRONMENTAL VARIABLES ON THE PRODUCTION OF MAIZE CROP [Volume 60, Issue 2, 2009, Pages 136-143]
  • Attalla, Neamah R. PRODUCTION AND EVALUATION OF DATE-SKIM MILK POWDER [Volume 60, Issue 3, 2009, Pages 296-305]
  • Atwa, A. A. COMPARISON BETWEEN INOCULATIVE AND INUNDATIVE RELEASE FOR CONTROLLING SCARAB BEETLES IN STRAWBERRY USING ENTOMPATHOGENIC NEMATODES UNDER FIELD CONDITIONS [Volume 60, Issue 2, 2009, Pages 197-205]

B

  • Bahaa, S. M. ALKALOIDS OF Astragalus kahiricus DC. PLANT ROOTS [Volume 60, Issue 4, 2009, Pages 366-370]
  • Bassal, M. A. EFFECT OF TREE SPACING ON GROWTH AND FRUIT PRODUCTION OF SOME NEW CITRUS CULTIVARS IN EGYPT [Volume 60, Issue 2, 2009, Pages 178-187]
  • Bdour, M. A. PROPERTY SITUATION AND JUSTICE EXTENT IN THE DISTRIBUTION OF IRRIGATED AGRICULTURAL HOLDINGS IN GHOR SAFI BRIGADE, JORDAN [Volume 60, Issue 4, 2009, Pages 351-356]
  • Borham, T. I. RESPONSE OF CORN YIELD TO WATER DEFICIT AND RICE STRAW MULCH AT SOME GROWTH STAGES [Volume 60, Issue 2, 2009, Pages 226-233]

D

  • Darwesh, R. S. S. THE ADVANSE EFFECT OF GA3 (GIBBERELLIC ACID) ON MEDIUM SALINITY OF Phoenix dactylifera L. PLANTLETS In vitro ROOTING STAGE [Volume 60, Issue 1, 2009, Pages 106-113]
  • Dawoud, E. I. TAXONOMICAL STUDIES ON ACTIVE Streptomyces ISOLATES FROM EGYPTIAN SOIL [Volume 60, Issue 3, 2009, Pages 315-328]

E

  • Ebadah, I. M. A. EFFICIENCY OF SOME BOTANICAL PRODUCTS IN CONTROLLING Varroa MITE INFESTING HONEYBEE COLONIES [Volume 60, Issue 3, 2009, Pages 268-274]
  • Ebadah, I. M. A. POLLINATORS OF LUPIN, Lupinus termis Forssk. AND THEIR EFFECT ON ITS YIELD [Volume 60, Issue 3, 2009, Pages 275-281]
  • El-Bably, S. M.Z. EFFICACY OF PACLOBUTRAZOL ON THE GROWTH AND FLOWERING OF Jacobinia carnea (LINDL.) NICHOLSON [Volume 60, Issue 1, 2009, Pages 86-98]
  • EL-Bolony, W. M. COMPARATIVE ADVANTAGE AND COMPETITIVENESS OF EGYPTIAN EXPORTS OF GARLIC [Volume 60, Issue 3, 2009, Pages 244-255]
  • El-Feky, A. H.M. PROPAGATION OF CALLA LILY (Zantedeschia aethiopica Spreng) PLANTS BY TISSUE CULTURE TECHNIQUE [Volume 60, Issue 1, 2009, Pages 99-105]
  • Eliwa, N. Y.L. PROPAGATION OF CALLA LILY (Zantedeschia aethiopica Spreng) PLANTS BY TISSUE CULTURE TECHNIQUE [Volume 60, Issue 1, 2009, Pages 99-105]
  • Elkhishen, M. A. THE EFFECT OF POST HARVEST PRUNING, GA3 AND ETHREL CONCENTRATIONS ON SOME FLOWERING ATTRIBUTES AND YIELD OF SOME MANGO CULTIVARS [Volume 60, Issue 3, 2009, Pages 306-314]
  • El-Nady, M. A. QUANTIFYING SOIL TILTH FOR WHEAT AND Faba bean CROPS USING TILTH INDEX [Volume 60, Issue 2, 2009, Pages 219-225]
  • El-Nady, M. A. RESPONSE OF CORN YIELD TO WATER DEFICIT AND RICE STRAW MULCH AT SOME GROWTH STAGES [Volume 60, Issue 2, 2009, Pages 226-233]
  • El-Sahhar, K. F. MORPHOLOGICAL AND ANATOMICAL STUDIES OF Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 1, 2009, Pages 43-60]
  • El-Sahhar, K. F. PLANT WILDLIFE IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI-EGYPT [Volume 60, Issue 1, 2009, Pages 61-73]
  • El-Sahhar, K. F. MYCOFLORA ASSOCIATED WITH Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE- RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 3, 2009, Pages 342-350]
  • El-Sarag, E. I. MAXIMIZING SUGAR BEET YIELD, QUALITY AND WATER USE EFFICIENCY USING SOME AGRICULTURAL PRACTICES UNDER NORTH SINAI CONDITIONS [Volume 60, Issue 2, 2009, Pages 155-167]
  • El-Shamy, M. A. PROPAGATION OF CALLA LILY (Zantedeschia aethiopica Spreng) PLANTS BY TISSUE CULTURE TECHNIQUE [Volume 60, Issue 1, 2009, Pages 99-105]
  • El-Sherif, S. I. CONTRIBUTIONS TO THE STATUS OF SUGAR-CANE INFESTATION WITH THE PURPLE-LINED STEM BORER Chilo agamemnon Bles., (LEPIDOPTERA : PYRALIDAE) JUST PRIOR MILLING [Volume 60, Issue 1, 2009, Pages 114-120]
  • Emam, Sh. Sh. CHEMICAL CONSTITUENTS OF Senniella spongiosa (F. Muell.) Aellen [Volume 60, Issue 4, 2009, Pages 378-387]

G

  • Gad, M. A. ECONOMIC EVALUATION OF THE EFFECT OF ENVIRONMENTAL VARIABLES ON THE PRODUCTION OF MAIZE CROP [Volume 60, Issue 2, 2009, Pages 136-143]

H

  • Haddadin, J. S. PRODUCTION OF BIOMASS FROM WHEY PERMEATE AND STARCH HYDROLYSATES BY Saccharomyces cerevisiae AND Kluyveromyces marxianus [Volume 60, Issue 1, 2009, Pages 74-85]
  • Hammad, H. H. BOTANICAL STUDIES AND BREAKING SEED DORMANCY OF Magnolia grandiflora L. [Volume 60, Issue 3, 2009, Pages 282-295]
  • Haseeb, G. M. THE EFFECT OF POST HARVEST PRUNING, GA3 AND ETHREL CONCENTRATIONS ON SOME FLOWERING ATTRIBUTES AND YIELD OF SOME MANGO CULTIVARS [Volume 60, Issue 3, 2009, Pages 306-314]
  • Hassan, A. A. FIBER AND YARN QUALITY AS AFFECTED BY LOCATIONS, CULTIVARS AND THEIR INTERACTION IN SOME EGYPTIAN COTTON CULTIVARS [Volume 60, Issue 2, 2009, Pages 144-154]
  • Hassan, H. E. ALKALOIDS OF Astragalus kahiricus DC. PLANT ROOTS [Volume 60, Issue 4, 2009, Pages 366-370]
  • Herzallah, S. M. EFFECT OF UV-LIGHT AND - IRRADIATION OF APPLE JUICE ON ORGANOCHLORINATED PESTICIDE RESIDUES [Volume 60, Issue 2, 2009, Pages 206-212]
  • Higazy, A. M. GROWTH AND NODULATION IMPROVEMENT OF PEANUT BY RHIZOBIAL AND CYANOBACTERIAL APPLICATIONS. [Volume 60, Issue 4, 2009, Pages 460-466]
  • Hussein, K. M.M. FIBER AND YARN QUALITY AS AFFECTED BY LOCATIONS, CULTIVARS AND THEIR INTERACTION IN SOME EGYPTIAN COTTON CULTIVARS [Volume 60, Issue 2, 2009, Pages 144-154]

K

  • Kanan, Gh. J. M. In vivo SENSITIVITY OF Penicillium digitatum STRAINS INFECTING CITRUS FRUITS TO SIX FUNGICIDES AND THEIR COMBINATIONS [Volume 60, Issue 3, 2009, Pages 329-341]
  • Khalaf, A. S. PHYSIOLOGICAL STUDIES ON THE RELATIONSHIP BETWEEN WHEAT GRAIN TYROSINE AND PLANT DROUGHT RESISTANCE [Volume 60, Issue 4, 2009, Pages 415-422]
  • Khater, A. M. EFFICIENCY OF SOME BOTANICAL PRODUCTS IN CONTROLLING Varroa MITE INFESTING HONEYBEE COLONIES [Volume 60, Issue 3, 2009, Pages 268-274]
  • Khater, A. M. POLLINATORS OF LUPIN, Lupinus termis Forssk. AND THEIR EFFECT ON ITS YIELD [Volume 60, Issue 3, 2009, Pages 275-281]
  • Khattab, M. M. THE EFFECT OF POST HARVEST PRUNING, GA3 AND ETHREL CONCENTRATIONS ON SOME FLOWERING ATTRIBUTES AND YIELD OF SOME MANGO CULTIVARS [Volume 60, Issue 3, 2009, Pages 306-314]

M

  • Mahmoud, H. H. CONTRIBUTIONS TO THE STATUS OF SUGAR-CANE INFESTATION WITH THE PURPLE-LINED STEM BORER Chilo agamemnon Bles., (LEPIDOPTERA : PYRALIDAE) JUST PRIOR MILLING [Volume 60, Issue 1, 2009, Pages 114-120]
  • Mahmoud, R. F. ECONOMIC EVALUATION OF THE EFFECT OF ENVIRONMENTAL VARIABLES ON THE PRODUCTION OF MAIZE CROP [Volume 60, Issue 2, 2009, Pages 136-143]
  • Mansour, H. M. POLLINATORS OF LUPIN, Lupinus termis Forssk. AND THEIR EFFECT ON ITS YIELD [Volume 60, Issue 3, 2009, Pages 275-281]
  • Mashal, M. S. ECONOMIC EVALUATION OF THE EFFECT OF ENVIRONMENTAL VARIABLES ON THE PRODUCTION OF MAIZE CROP [Volume 60, Issue 2, 2009, Pages 136-143]
  • Mohamed, Eman F. PRODUCTION AND EVALUATION OF DATE-SKIM MILK POWDER [Volume 60, Issue 3, 2009, Pages 296-305]
  • Mohamed, H. F. THE ADVANSE EFFECT OF GA3 (GIBBERELLIC ACID) ON MEDIUM SALINITY OF Phoenix dactylifera L. PLANTLETS In vitro ROOTING STAGE [Volume 60, Issue 1, 2009, Pages 106-113]
  • Mohamed, I. I. ALKALOIDS OF Astragalus kahiricus DC. PLANT ROOTS [Volume 60, Issue 4, 2009, Pages 366-370]
  • Mohamed, N. H. EFFECT OF WATER AND SALT STRESS ON THE GROWTH AND CHEMICAL COMPOSITION OF Peganum harmala L. UNDER RAS SUDR CONDITIONS [Volume 60, Issue 4, 2009]
  • Mohawesh, O. E. OLIVE OIL ELEMENTAL CONTENT OF TWO LOCAL GENOTYPES AS INFLUENCED BY RECYCLED EFFLUENT IRRIGATION UNDER ARID ENVIRONMENT [Volume 60, Issue 2, 2009, Pages 213-218]
  • Mostafa, S. S. M. EFFICACY OF SOME ALGAL SPECIES, AZOLLA AND COMPOST EXTRACT IN CONTROLLING ROOT KNOT NEMATODE AND ITS REFLECTION ON CUCUMBER GROWTH [Volume 60, Issue 4, 2009, Pages 443-459]
  • Motawe, F. H. M. TAXONOMICAL STUDIES ON ACTIVE Streptomyces ISOLATES FROM EGYPTIAN SOIL [Volume 60, Issue 3, 2009, Pages 315-328]

N

  • Nagy, K S. PACKAGING OF REFRIGERATED STRAWBERRY (Fragaria ananassa) USING PREPARED EDIBLE WHEAT GLUTEN FILMS AND COATINGS [Volume 60, Issue 2, 2009, Pages 168-177]
  • Nassar, D. M. MORPHOLOGICAL AND ANATOMICAL STUDIES OF Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 1, 2009, Pages 43-60]
  • Nassar, D. M. PLANT WILDLIFE IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI-EGYPT [Volume 60, Issue 1, 2009, Pages 61-73]
  • Nassar, D. M. A. BOTANICAL STUDIES AND BREAKING SEED DORMANCY OF Magnolia grandiflora L. [Volume 60, Issue 3, 2009, Pages 282-295]

O

  • Owais, S. J. RESPONSE OF THREE COMMON STRAWBERRY CULTIVARS TO SALT STRESS IN JORDAN [Volume 60, Issue 2, 2009, Pages 234-243]

Q

  • Qasem, L. A. MORPHOLOGICAL AND ANATOMICAL STUDIES OF Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 1, 2009, Pages 43-60]
  • Qasem, L. A. PLANT WILDLIFE IN AL-AHRASH PROTECTORATE-RAFAH-NORTH SINAI-EGYPT [Volume 60, Issue 1, 2009, Pages 61-73]
  • Qasem, L. A. MYCOFLORA ASSOCIATED WITH Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE- RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 3, 2009, Pages 342-350]

R

  • Ragab, A. A. GROWTH AND NODULATION IMPROVEMENT OF PEANUT BY RHIZOBIAL AND CYANOBACTERIAL APPLICATIONS. [Volume 60, Issue 4, 2009, Pages 460-466]
  • Rashad, F. M. TAXONOMICAL STUDIES ON ACTIVE Streptomyces ISOLATES FROM EGYPTIAN SOIL [Volume 60, Issue 3, 2009, Pages 315-328]
  • Rashad, H. M. INFLUENCE OF EXOGENOUS NITRIC OXIDE ON IMPROVING DROUGHT TOLERANCE OF SEVEN HYBRIDS AND SEVEN INBREDS OF MAIZE [Volume 60, Issue 4, 2009, Pages 398-407]
  • Reda, F. M. BOTANICAL STUDIES AND BREAKING SEED DORMANCY OF Magnolia grandiflora L. [Volume 60, Issue 3, 2009, Pages 282-295]

S

  • Sabh, A. Z. DIFFERENTIATION BETWEEN SOME TAXA OF Brassica SIMILAR IN SEED SHAPE AND PLANT ORGANS AT EARLY GROWTH STAGES [Volume 60, Issue 1, 2009, Pages 31-42]
  • Salama, N. A. PACKAGING OF REFRIGERATED STRAWBERRY (Fragaria ananassa) USING PREPARED EDIBLE WHEAT GLUTEN FILMS AND COATINGS [Volume 60, Issue 2, 2009, Pages 168-177]
  • Saleh, W. D. GROWTH AND NODULATION IMPROVEMENT OF PEANUT BY RHIZOBIAL AND CYANOBACTERIAL APPLICATIONS. [Volume 60, Issue 4, 2009, Pages 460-466]
  • Shaltout, A. M. MYCOFLORA ASSOCIATED WITH Acacia saligna (Labill.) Wendl. THE DOMINANT PLANT SPECIES IN AL-AHRASH PROTECTORATE- RAFAH-NORTH SINAI- EGYPT [Volume 60, Issue 3, 2009, Pages 342-350]
  • Shawky, S. M. EFFICACY OF SOME ALGAL SPECIES, AZOLLA AND COMPOST EXTRACT IN CONTROLLING ROOT KNOT NEMATODE AND ITS REFLECTION ON CUCUMBER GROWTH [Volume 60, Issue 4, 2009, Pages 443-459]
  • Sweify, S. G. ENHANCEMENT OF Beaucarnea recurvata LEM. GROWTH BY SOME GROWTH REGULATORS [Volume 60, Issue 2, 2009, Pages 188-196]

T

  • Talaat, K. GROWTH AND NODULATION IMPROVEMENT OF PEANUT BY RHIZOBIAL AND CYANOBACTERIAL APPLICATIONS. [Volume 60, Issue 4, 2009, Pages 460-466]
  • T. Elbendary, A. EXPERIENCES AND PERCEPTION OF ECONOMIC HARDSHIP AND RURAL PEOPLE'S OPINION. A STUDY IN TWO EGYPTIAN VILLAGES [Volume 60, Issue 1, 2009, Pages 1-11]

Y

  • Yousif-Khalil, S. I. EFFICIENCY OF SOME BOTANICAL PRODUCTS IN CONTROLLING Varroa MITE INFESTING HONEYBEE COLONIES [Volume 60, Issue 3, 2009, Pages 268-274]

Z

  • Zaky, A. A. EFFICACY OF PACLOBUTRAZOL ON THE GROWTH AND FLOWERING OF Jacobinia carnea (LINDL.) NICHOLSON [Volume 60, Issue 1, 2009, Pages 86-98]