ТИРУСЬ, М. Л. Photosynthetic efficiency of sugar beet, depending on the levels of fertilizer and plant density in the conditions of the western forest-steppe. Scientific Progress & Innovations, [S. l.], n. 4, p. 205–209, 2018. DOI: 10.31210/visnyk2018.04.33. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/1090. Acesso em: 23 aug. 2025.