Ким, Алина, Mikhail Doudkin, Valery Valery, Yelena Doudkina, and Marek Mlynczak. “REVIEW AND ANALYSIS OF EXISTING DESIGNS OF SEEDING MACHINES”. Д. Серікбаев атындағы ШҚТУ Хабаршысы, no. 4 (December 21, 2022): 130–139. Accessed November 13, 2026. https://journals.ektu.kz/vestnik/article/view/259.