Semenov Vladimir Grigoryevich, Baimukanov Dastanbek Asylbekovich, Alentayev Aleidar Saldarovich, Kirillov Nikolay Kirillovich, Karynbayev Amanbai Kambarbekovich, и Aldyakov Alexey Vladimirovich. 2021. «FACTORS OF NONSPECIFIC RESISTANCE OF CALVES IN DAIRY CATTLE BREEDING». «Вестник НАН РК», вып. 1 (февраль):81-88. http://189185.vm7pq.group/bulletin-science/article/view/158.