SZABO, A. T. Regional variability in Phaseolus vulgaris L. (II.) Seed character frequencies in Transylvania. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, [S. l.], v. 15, n. 1, p. 21–28, 1985. DOI: 10.15835/nbha151202. Disponível em: https://www.notulaebotanicae.ro/index.php/nbha/article/view/202. Acesso em: 3 dec. 2022.