Não informado. (1972). Egyptian Journal of Genetics and Cytology. Egyptian Society of Genetics.
Chicago-viite (17. p.)Não informado. Egyptian Journal of Genetics and Cytology. Alexandria, Egito: Egyptian Society of Genetics, 1972.
MLA-viite (8. p.)Não informado. Egyptian Journal of Genetics and Cytology. Egyptian Society of Genetics, 1972.
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