ZEISS, A. . The Upper Jurassic of Europe: its subdivision and correlation. GEUS Bulletin, Copenhagen, Denmark, v. 1, p. 75–114, 2003. DOI: 10.34194/geusb.v1.4649. Disponível em: https://geusbulletin.org/index.php/geusb/article/view/4649. Acesso em: 28 mar. 2024.