Griksas Styapas Antanovich, Kalashnikov Valery Vasilievich, Dzhanabekova Gulmira Kumiskalievna, Funikov Grigori Albertovich, Ovchinnikov Anatoly Viktorovich, Kulmakova Natalia Ivanovna, Epifanov Victor Gennadiyevich, KhramtsovVitaly Vasilyevich, Sarimbekova Saule Nurgaliyevna и Erezhepova Makpal Shamakhanovna (2019) «PRODUCTIVITY AND BIOLOGICAL FEATURES OF PIGS OF DOMESTIC AND CANADIAN BREEDING », «Вестник НАН РК», (5), сс. 29–35. доступно на: http://189185.vm7pq.group/bulletin-science/article/view/1170 (просмотрено: 29 ноябрь 2024).