МАКАРЕНКО Ю. П., Ю. П. Identification of farms of essence and size. Scientific Progress & Innovations, [S. l.], n. 1, p. 143–147, 2012. DOI: 10.31210/visnyk2012.01.36. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/516. Acesso em: 15 sep. 2025.