CHARACTERISATION OF MATERIALS AND TECHNIQUES USED IN MEXICAN ROCK PAINTINGS. Rock Art Research, [S. l.], v. 25, n. 2, p. 131–135, 2008. DOI: 10.69978/rar.v25i2.31. Disponível em: https://rockartresearch.com/index.php/rock/article/view/31. Acesso em: 11 may. 2025.