| Avaa | Valtonen, E. Tellervo
Valtonen, Tapani
| Comparison of metechinnorhynchus salmonis (Muller 1780) (Acanthocephala) infection in the sea-spawnin whitefish in the northeastern and central Bothnia Bay | | artikkeli | Itämeri, kalataudit - kalasairaudet, siika - siiat | | | 1980 | 6 | | | | I-kalantutkimus, (avokotelo 5) |