Sheveleva, Olga Michailovna, Bakharev Alexeу Aleksandrovich, Marina Alexandrovna Chasovshchikova, Anna Sergeevna Krivonogova, Andrey Georgievich Koshchaev, Ivan Mikhailovich Dunin, y Kirill Vladimirovich Plemyashov. «Characterization of the Genetic Structure of a Hereford Breed Herd Based on STR Loci». Amazonia Investiga 8, no. 23 (octubre 11, 2019): 278–285. Accedido noviembre 25, 2025. https://amazoniainvestiga.info/index.php/amazonia/article/view/871.