KEMPER, J. Chicknapped! Two Kelp Gull chicks brooded and defended by an African Penguin at Halifax Island, Namibia. Biodiversity Observations, [S. l.], p. 11–16, 2014. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/209. Acesso em: 5 jul. 2022.