M. C. CĂRĂBUŞ, A. L. CURTU, D. POSTOLACHE, E. CIOCÎRLAN, and N. ŞOFLETEA, “Evidence of Low Chloroplast Genetic Diversity in Two Carpinus Species in the Northern Balkans”, Not Bot Horti Agrobo, vol. 45, no. 1, pp. 316–322, Jun. 2017.