Saenviangchan, P. ., and N. . Niwat Boonsom. “The Development of Creative Scientific Innovation Ability and Environment Literacy by Using Project Based Learning of Mathayomsuksa 6 Students”. Journal of Dhamma for Life, vol. 29, no. 2, June 2023, pp. 43-58, https://so08.tci-thaijo.org/index.php/dhammalife/article/view/2025.