Komitova, Radka, Rumiana Nenova, Plamen Padeshki, Ivan Ivanov, Vassil Popov, and Petar Petrov. “Tularemia in Bulgaria 2003-2004”. The Journal of Infection in Developing Countries 4, no. 11 (September 15, 2010): 689–694. Accessed November 28, 2024. https://jidc.org/index.php/journal/article/view/21252445.