Thongdee, Saptasorn, and Natnicha Chotpittayanon. 2025. “A Literature Review of Factors Affecting the Efficiency of Undergraduate Student Admission Management: A Case Study of the Institute of Vocational Education: Northern Region 4”. Journal of Humanities and Social Sciences, Rajapruk University 11 (2):16-28. https://so03.tci-thaijo.org/index.php/rpu/article/view/292944.