Plachkova, Vanya, Chavdar Zemyarski, Petar Petrov, Marin Nenchev, and Margarita Deneva. “Fluorescence Analysis of Sample of Sheep to Establish the Presence of Bacterium Pasteurella Multocida the Cause of Dangerous Disease in Large And Small Ruminants”. Engineering And Technology Journal 1, no. 04 (December 7, 2016): 101–106. Accessed July 22, 2024. https://everant.org/index.php/etj/article/view/143.