CHAPLOUTSKYI, A. . Productivity of apple leaves, depending on the shape of the crown and the pruning times. Journal of Native and Alien Plant Studies, [S. l.], n. 20, p. 19–18, 2024. DOI: 10.37555/2707-3114.20.2024.318645. Disponível em: http://mchr.sofievka.org/article/view/318645. Acesso em: 5 jan. 2025.