Федосеева, Наталья, Зоя Санова, and Елена Ананьева. “THE EFFECTIVENESS OF DIFFERENT TECHNOLOGIES OF MILKING COWS”. Modern engineering and innovative technologies 2, no. 04-02 (June 30, 2017): 28–35. Accessed November 24, 2024. https://moderntechno.de/index.php/meit/article/view/meit04-02-009.