| Avaa | Ljungberg, Olle Johansson, Nils
| Epizootiological studies on atypical Aeromonas salmonicida infections of Salmonids in Swedish fish farms, 1967-1977 | | artikkeli | kalanviljelylaitokset, kalataudit - kalasairaudet, Ruotsi | | | 1977 | 4 | | Bull. Off. int. Epiz., 1977, 87 | pp. 475478 | G-Kalataudit (avokotelo 1) |