KÄLLANDER, Hans. Interspecific kleptoparasitism by four species of gull Larus spp. in South Sweden. Ornis Svecica, Lund, Sweden, v. 16, n. 3, p. 127–149, 2006. DOI: 10.34080/os.v16.22716. Disponível em: https://journals.lub.lu.se/os/article/view/22716. Acesso em: 28 mar. 2024.