1.
Ottvall R, Pettersson J. Habitat choice, home range size and site fidelity of the Corncrake Crex crex on Ă–land, Sweden: a radio telemetry study. Ornis Svec [Internet]. 1998 Jul. 1 [cited 2022 Jan. 20];8(3):65-76. Available from: https://journals.lub.lu.se/os/article/view/23127