Kárpáti, L. ., Z. . . Csapó, and G. Árváné Ványi. “Current Situation and Development of the Bee-Keeping Sector in Hungary”. Applied Studies in Agribusiness and Commerce, vol. 4, no. 1-2, July 2010, pp. 71-74, doi:10.19041/APSTRACT/2010/1-2/10.