Rapid long-distance migration in Norwegian Lesser Black-backed Gulls (Larus fuscus fuscus) along their eastern flyway.
Bustnes, J.O., Moe, B., Helberg, M., Phillips, R.A. 2013. Rapid long-distance migration in Norwegian Lesser Black-backed Gulls (Larus fuscus fuscus) along their eastern flyway. Ibis 155: 402–406. DOI: 10.1111/ibi.12022