SZABO, A. T. Wheatgrass variability (Agropyron, sect. Elytrigia) in a native collection from Transylvania. II. Agropyron repens. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, [S. l.], v. 10, n. 1, p. 89–99, 1979. DOI: 10.15835/nbha101137. Disponível em: https://notulaebotanicae.ro/index.php/nbha/article/view/137. Acesso em: 13 jan. 2025.