et. al., Duangthip Rubporndee,. “Create a 3D Map from the Old Town of Lopburi Province on Mobile”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 8 (April 24, 2021): 2612–2616. Accessed September 11, 2025. https://textitlejournal.com/turcomat.org/index.php/turkbilmat/article/view/3841.