Mijares, A. S.; Détroit, F.; Piper, P.; Grün, R.; Bellwood, P.; Aubert, M.; Champion, G.; Cuevas, N.; De Leon, A.; Dizon, E. (2010). “New evidence for a 67,000-year-old human presence at Callao Cave, Luzon, Philippines”. Journal of Human Evolution. 59 (1): 123–132. doi:10.1016/j.jhevol.2010.04.008. PMID20569967.
Mijares, A. M.; Détroit, F.; Piper, P.; và đồng nghiệp (2010). “New evidence for a 67,000-year-old human presence at Callao Cave, Luzon, Philippines”. Journal of Human Evolution. 59 (1): 123–132. doi:10.1016/j.jhevol.2010.04.008. PMID20569967.
Mijares, A. S.; Détroit, F.; Piper, P.; Grün, R.; Bellwood, P.; Aubert, M.; Champion, G.; Cuevas, N.; De Leon, A.; Dizon, E. (2010). “New evidence for a 67,000-year-old human presence at Callao Cave, Luzon, Philippines”. Journal of Human Evolution. 59 (1): 123–132. doi:10.1016/j.jhevol.2010.04.008. PMID20569967.
Mijares, A. M.; Détroit, F.; Piper, P.; và đồng nghiệp (2010). “New evidence for a 67,000-year-old human presence at Callao Cave, Luzon, Philippines”. Journal of Human Evolution. 59 (1): 123–132. doi:10.1016/j.jhevol.2010.04.008. PMID20569967.