(Nutpimol Thumsarangkoon) ณัฐพิมล ธรรมสรางกูร, and (Jitima Wannasri) จิติมา วรรณศรี. 2018. “ AN ADMINISTRATIVE MODEL FOR ENHANCING INSTRUCTIONAL SKILL OF TEACHERS FOCUSING ON ANALYTICAL THINKING IN SCHOOLS . ”. Journal of Education and Innovation 20 (2):65-74. https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/131057.