KÄLLANDER, H. Kittiwakes Rissa tridactyla as kleptoparasites of Great Cormorants Phalacrocorax carbo. Ornis Svecica, Lund, Sweden, v. 16, n. 3, p. 168–169, 2006. DOI: 10.34080/os.v16.22714. Disponível em: https://journals.lub.lu.se/os/article/view/22714. Acesso em: 2 oct. 2022.