Akyol, Ethem. “A Study on Method Development in Hygienic Behaviour in Honeybee Colonies (Apis Mellifera L., 1758)”. Turkish Journal of Agriculture - Food Science and Technology 4, no. 12 (December 7, 2016): 1207–1211. Accessed April 30, 2024. https://www.agrifoodscience.com/index.php/TURJAF/article/view/1046.