MOLDOVAN, I., and A. T. SZABO. “The Agrobotanical Garden of the Agronomy Institute "Dr. Petru Groza"”. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Vol. 10, no. 1, Aug. 1979, pp. 45-52, doi:10.15835/nbha101120.