The Devonian Discinids of the Northwest Edge of the Paraná Basin (Ponta Grossa Formation, Mato Grosso do Sul), Brazil. Terr@ Plural, [S. l.], v. 15, p. 1–22, 2021. Disponível em: https://revistas.uepg.br/index.php/tp/article/view/17755. Acesso em: 17 jun. 2026.