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1
المؤلفون: T, Gebel, P, Birkenkamp, S, Luthin, H, Dunkelberg
المصدر: Anticancer research. 18(6A)
مصطلحات موضوعية: Antimony, Micronucleus Tests, DNA Repair, Arsenites, DNA, Sodium Compounds, Cell Line, DNA-Binding Proteins, Kinetics, Cricetulus, Cross-Linking Reagents, Chlorides, Cricetinae, Animals
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2
المصدر: International Zoo Yearbook. 24:25-39
مصطلحات موضوعية: Captive breeding, Endangered species, Zoology, Biology, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation
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3
المؤلفون: Alfred J. Valenzuela, Ronald E. Johnson, Charles S. Luthin, Catherine E. King, Malcolm C. Coulter
المصدر: Colonial Waterbirds. 10:236
مصطلحات موضوعية: Geography, Ecology, Captive breeding, General Earth and Planetary Sciences, Zoology, Animal Science and Zoology, General Environmental Science
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4
المؤلفون: Charles S. Luthin
المصدر: Colonial Waterbirds. 10:181
مصطلحات موضوعية: Geography, Ecology, biology, Agroforestry, General Earth and Planetary Sciences, Animal Science and Zoology, Stork, biology.organism_classification, General Environmental Science