| Avaa | Byorth, Patrick A. Mager, James P.
| Competitive Interactions between Arctic Grayling and Brook Trout in the Big Hole River Drainage, Montana | linkki | artikkeli | harjus - harri, taimen | | | 1998 | 11 | | | Eripainos: Transactions of the... | I-Kalatutkimus: Harjus (avokotelo 3) |