Taseva, E., Christova, I., Panayotova, E., & Trifonova, I. (2019). INVESTIGATION OF MURINE RODENTS FOR THE PRESENCE OF LEPTOSPIRA DNA BY NESTED PCR. PROBLEMS of Infectious and Parasitic Diseases, 47(1), 25-29. https://doi.org/10.58395/pipd.v47i1.14