DONOVAN, Desmond. Treatise Online no. 75: Part M, Chapter 9C: Composition and Structure of Gladii in Fossil Coleoidea. Treatise Online, [S. l.], 2016. DOI: 10.17161/to.v0i0.5705. Disponível em: https://journals.ku.edu/treatiseonline/article/view/5705.. Acesso em: 26 nov. 2024.