HELDT, H. Le thon rouge (Thunnus thynnus L.): progrès des recherches sur la question. INSTM Bulletin : Marine and Freshwater Sciences, Tunis, T.N., n. 9, p. 7–31, 1928. DOI: 10.71754/instm.bulletin.i9.1928.1629. Disponível em: https://www.instm-bulletin.tn/index.php/bulletin/article/view/1629. Acesso em: 14 sep. 2025.