ควรแสวง ก, มัวร์ กส. A Causal Model for the Success of Thai Private Schools in the 21st Century. rpujournal [internet]. 2019 Sep. 30 [cited 2026 Sep. 2];5(2):37-50. available from: https://so03.tci-thaijo.org/index.php/rpu/article/view/220515