Semenov Vladimir Grigoryevich, Ivanova Tatyana Nikolaevna, Dzhanabekov Kumiskali Dzhanabekovich, Larionov Gennady Anatolyevich, и Dzhanabekova Gulmira Kumiskalievna. «REPRODUCTIVE QUALITIES OF COWS WITH THE APPLICATION OF BIOLOGICAL PREPARATIONS». Scientific Journal of Pedagogy and Economics, no. 4 (август 14, 2020): 119–128. просмотрено декабрь 5, 2025. https://journals.nauka-nanrk.kz/bulletin-science/article/view/592.