Hutakamol ธนิกา, Somthai ปิติวรรธน์, and Ruangchewin ภูวษา. 2020. “Stress to Transformation: A View of Stress into Line and Colors of Professors”. KKU Research Journal (Graduate Studies) Humanities and Social Sciences 8 (3):87-96. https://so04.tci-thaijo.org/index.php/gskkuhs/article/view/247814.