Maneenate, Kanokrat, Wuttichai Niemted, Chawalit Kerdtip, and Narongsak Rorbkorb. “Strategic of Management towards Excellence of Salesian Schools”. Saengtham College Journal 13, no. 1 (June 15, 2021): 106–125. accessed January 20, 2025. https://so01.tci-thaijo.org/index.php/scj/article/view/248336.