Sheveleva, Olga Michailovna, Marina Alexandrovna Chasovshchikova, Bakharev Alexeу Aleksandrovich, Kharon Adievich Amerkhanov, Andrey Georgievich Koshchaev, Olga Nikolaevna Eremenko, y Alexander Ivanovich Klimenko. 2020. «Influence of Paratypical Factors on the Productive Longevity and Lifelong Productivity of Holstein Cows of the Dutch Selection of Different Generations». Amazonia Investiga 9 (25):176-81. https://amazoniainvestiga.info/index.php/amazonia/article/view/1048.