Chaichoattanyajaroen, T., and A. Tantimedh. “Leadership Traits of the Woman Educational Administrators of Basic Education in ASEAN Countries”. Dhammathas Academic Journal, vol. 18, no. 3, Dec. 2018, pp. 23-34, https://so06.tci-thaijo.org/index.php/dhammathas/article/view/121087.