Argueta, Cristina Margarita. “Problems in Traditional Research Methodology Archaeoastronomy in Archaeological Sites Inaccessible: Application to the Case of Valle De Jesus De Otoro”. Ciencias Espaciales 4, no. 2 (April 24, 2016): 33–41. Accessed May 19, 2024. https://lamjol.info/index.php/CE/article/view/2543.