Okland, F., Erkinaro, J., Fiske, P., McKinley, R. S., Moen, K., Niemela, E., & Thorstad, E. Return migration of Atlantic salmon in the River Tana: Phases of migratory behaviour.

Okland, F., J. Erkinaro, P. Fiske, R. S. McKinley, K. Moen, E. Niemela, and E.B Thorstad. Return Migration of Atlantic Salmon in the River Tana: Phases of Migratory Behaviour.

Okland, F., et al. Return Migration of Atlantic Salmon in the River Tana: Phases of Migratory Behaviour.