GONDA, I. Cultivation systems in plum orchards. International Journal of Horticultural Science, [S. l.], v. 13, n. 3, p. 125-129., 2007. DOI: 10.31421/IJHS/13/3/759. Disponível em: https://ojs.lib.unideb.hu/IJHS/article/view/759. Acesso em: 27 sep. 2020.