Hristakieva, Pavlina. “INDEX OF THE FORM OF THE TURKEY EGGS AND HIS RELATIONSHIP WITH FERTILITY AND HATCH”. Bulgarian Journal of Animal Husbandry 47, no. 6 (December 22, 2010): 15–19. Accessed October 12, 2026. https://agriacad.eu/ojs/index.php/bjah/article/view/740.