Berić, Tanja, Marjan Biočanin, Slaviša Stanković, Ivica Dimkić, Tamara Janakiev, Đorđe Fira, and Jelena Lozo. 2018. “Identification and Antibiotic Resistance of Bacillus Spp. Isolates from Natural Samples”. Archives of Biological Sciences 70 (3):581-88. https://serbiosoc.org.rs/arch/index.php/abs/article/view/2720.