PALYNOLOGICAL STUDY OF THE CARBONIFEROUS SEQUENCE AT RÍO FRANCIA CREEK, PAGANZO BASIN, ARGENTINA. Ameghiniana, [S. l.], v. 48, n. 4, p. 589–604, 2012. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/470. Acesso em: 23 sep. 2025.