^ ابVolker Fingerle; Kurt Pfister; Franc Strle (5 Jul 2007). "Epidemiological aspects and molecular characterization of Borrelia burgdorferi s.l. from southern Germany with special respect to the new species Borrelia spielmanii sp. nov". International Journal of Medical Microbiology (بالإنجليزية). 298 (3–4): 279–290. DOI:10.1016/J.IJMM.2007.05.002. ISSN:1438-4221. PMID:17616434. QID:Q31117930.
^Fingerle، Volker؛ Schulte-Spechtel، Ulrike C.؛ Ruzic-Sabljic، Eva؛ Leonhard، Sarah؛ Hofmann، Heidelore؛ Weber، Klaus؛ Pfister، Kurt؛ Strle، Franc؛ Wilske، Bettina (2008). "Epidemiological aspects and molecular characterization of Borrelia burgdorferi s.l. from southern Germany with special respect to the new species Borrelia spielmanii sp. nov". International Journal of Medical Microbiology. ج. 298 ع. 3–4: 279–290. DOI:10.1016/j.ijmm.2007.05.002. ISSN:1438-4221. PMID:17616434.