KONTER, André. Observation of Interspecific Courtship Feeding between a Clark’s and a Western Grebe. Blue Jay, [S. l.], v. 70, n. 4, p. 252–256, 2012. DOI: 10.29173/bluejay338. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/338. Acesso em: 8 may. 2024.