SZABÓ, Z.; NYÉKI, J. Floral biology and fertility of apricot. International Journal of Horticultural Science, [S. l.], v. 5, n. 3-4, p. 9–15., 1999. DOI: 10.31421/IJHS/5/3-4/35. Disponível em: https://ojs.lib.unideb.hu/IJHS/article/view/35. Acesso em: 6 dec. 2021.