Yeninar, Halil, Ethem Akyol, and Alaeddin Yörük. “Effects of Additive Feeding With Pollen and Water on Some Characteristics of Honeybee Colonies and Pine Honey Production”. Turkish Journal of Agriculture - Food Science and Technology 3, no. 12 (December 9, 2015): 948–951. Accessed November 23, 2024. https://agrifoodscience.com/index.php/TURJAF/article/view/576.