ATHANASSOPOULOU (Φ. ΑΘΑΝΑΣΟΠΟΥΛΟΥ) F. and KARAGOUNI (ΚΑΡΑΓΚΟΥΝΗ Ε.) E. 2017. Rickettsia-like organisms (R.L.O.) infections of fin-fish. Journal of the Hellenic Veterinary Medical Society. 55, 2 (Dec. 2017), 165–173. DOI:https://doi.org/10.12681/jhvms.15188.