Petrov Oleg Yuriyevich, Baimukanov Dastanbek Asylbekovich, Tyurin Vladimir Grigoryevich, Semenov Vladimir, Kuzmina Nadezhda Nikolaevna, Nesipbayeva Aigul Kadirovna, Zhylkyshybayeva Meruert Malikovna, Yerezhepova Makpal Shamakhanovna, и Apeev Kuanysh Bolatbekovich. «PRODUCTIVE ACTION OF DIFFERENT FAT LEVELS IN DIETS OF BULL-CALVES». «Вестник НАН РК», no. 6 (декабрь 13, 2019): 254–263. просмотрено ноябрь 29, 2024. http://189185.vm7pq.group/bulletin-science/article/view/1228.