“Preliminary Study on the Presence of Bee Diseases in Swarms of Africanized Honey Bees (Apis Mellifera) in Different Areas of Costa Rica”. Ciencias Veterinarias 37, no. 1 (May 3, 2019): 13–25. Accessed May 6, 2024. https://www.revistas.una.ac.cr/index.php/veterinaria/article/view/12085.