SAPKO, S. A. STUDYING THE EFFECTIVENESS OF FEED SUPPLEMENTS FOR DOGS AND CATS. Scientific Progress & Innovations, [S. l.], n. 4, p. 183–190, 2019. DOI: 10.31210/visnyk2019.04.23. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/1249. Acesso em: 14 oct. 2025.