BOLEK, Y., S. M. FIDAN, and M. OGLAKCI. “Distribution of Gossypol Glands on Cotton (Gossypium Hirsutum L.) Genotypes”. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, vol. 38, no. 1, June 2010, pp. 81-87, doi:10.15835/nbha3813497.