Wyniki wyszukiwania
Journal of Animal Ecology > 90 > 3 > 594 - 601
Journal of Avian Biology > 51 > 10 > n/a - n/a
Behavioral Ecology and Sociobiology > 2011 > 65 > 9 > 1833-1841
Animal Behaviour > 2010 > 80 > 2 > 249-256
Journal of Field Ornithology > 81 > 1 > 42 - 48