-, .-. Cover. Geology, Geophysics and Environment, [S. l.], v. 39, n. 4, 2013. DOI: 10.7494/geol.2013.39.4. Disponível em: https://ggae.agh.edu.pl/index.php/geol/article/view/1066. Acesso em: 20 sep. 2024.