Literaturrecherche

Literatur Scheidat M, Friedlaender AS, Kock K-H, Lehnert LS, Boebel O, Roberts J, Williams R (2011) Cetacean surveys in the Southern Ocean using icebreaker-supported helicopters. Polar Biol 34(10):1513-1522, DOI:10.1007/s00300-011-1010-5