Eamrucksa, A., and K. Khongeang. “An Investigation into the Current Status and Participation Needs in National Invention Competitions among Students at Pattaya City School”. RMUTP Research Journal Humanities and Social Sciences, vol. 11, no. 1, June 2026, pp. 1-16, https://so05.tci-thaijo.org/index.php/rmutphuso/article/view/287168.