กลิ่นเจริญ ลัดดาวัลย์. “Antecedents and Consequences of Probationary Teacher’s Work Engagement in Primary Schools under the Office of the Basic Education Commission”. Rajapark Journal 11, no. 23 (February 13, 2019): 187–202. accessed September 24, 2026. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/171951.