Suporn, W., Buasrikham, .T. , Meesuk, P., Rapeesaeng, U. , Usomboon, P. , Thaworn, S. , Sriratanachotcha, T. , Karncharoen, K. , Suksawat, N. and Wareeket, K. 2022. Toponymy through Chanthaburi’s Local History : A Case Study of Chanthaburi’s Khlong Narai Subdistrict, Thailand. RBRU Journal of Humanities and Social Sciences (online). 2, 2 (May 2022), 67–78.