RE-EXAMINING PICTOGRAMS IN THE CAVES OF CAGAYAN VALLEY, PHILIPPINES. Rock Art Research, [S. l.], v. 33, n. 2, p. 182–192, 2016. DOI: 10.69978/rar.v33i2.159. Disponível em: https://rockartresearch.com/index.php/rock/article/view/159. Acesso em: 9 may. 2025.