POP, C., L. VLASE, and M. TAMAS. “Natural Resources Containing Arbutin. Determination of Arbutin in the Leaves of Bergenia Crassifolia (L.) Fritsch. Acclimated in Romania”. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Vol. 37, no. 1, 1, pp. 129-32, doi:10.15835/nbha3713108.