ARIFULLAH, Ery. On the 91/17 pattern in the brackish ichnofabric. Berita Sedimentologi, [S. l.], v. 47, n. 3, p. 34–42, 2021. DOI: 10.51835/bsed.2021.47.3.356. Disponível em: https://journal.iagi.or.id/index.php/FOSI/article/view/356. Acesso em: 30 oct. 2026.