SUMMERS, E. L.; ESTRADA, J. A. .; ZEEMAN , S. I. . A note on geographic and seasonal fluctuations in the isotopic composition of baleen in four North Atlantic right whales (Eubalaena glacialis). J. Cetacean Res. Manage., [S. l.], v. 8, n. 3, p. 241–245, 2023. DOI: 10.47536/jcrm.v8i3.719. Disponível em: https://journal-iwc-live.netxtra.dev/index.php/jcrm/article/view/719. Acesso em: 28 sep. 2025.