NYÉKI, J.; SZABÓ, Z. Effect of the placement of self-incompatible apricot varieties on their yield in commercial plantations. International Journal of Horticultural Science, [S. l.], v. 5, n. 3-4, p. 82–86., 1999. DOI: 10.31421/IJHS/5/3-4/51. Disponível em: https://ojs.lib.unideb.hu/IJHS/article/view/51. Acesso em: 8 feb. 2023.