VELLINGER, E. Recherches sur la respiration des poissons. INSTM Bulletin : Marine and Freshwater Sciences, Tunis, T.N., n. 20, p. 3–16, 1931. DOI: 10.71754/instm.bulletin.v.1618. Disponível em: https://www.instm-bulletin.tn/index.php/bulletin/article/view/1618. Acesso em: 14 sep. 2025.