Wetcha, P. ., Doungnakorn, P., Lepkuet, H., Jaihuk, S., Yawirach, P., Rattanachuwong, P., Tunkeaw, S., Uppinjai, S. ., Jantapoon, B. and Chansa, T. (2023) “CRRU Model: 21st Century Skills Development Model Through The Management of Learning Based on the Quest for Knowledge”, Rajapark Journal. Bangkok, Thailand, 17(52), pp. 371–387. Available at: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/263832 (Accessed: 20 May 2024).