Khanidtha Tangwarasittichai, Punnee Leekitchwatana, and Paitoon Pimdee. “THAI EARLY CHILDHOOD EDUCATION EXTERNAL ASSESSOR COMPETENCY INDICATOR DEVELOPMENT ”. 2021. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 18, no. 3, Jan. 2021, pp. 120-32, https://www.archives.palarch.nl/index.php/jae/article/view/5017.