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Keoboualaphet, S.; Choumo, Y.; Phommaseng, S.; SAN, S.; Seuangkinkeo, A. A Study of Causes Influencing a Reduction in the Number of Students Taking the Entrance Examination and Low Enrollment in Higher Education : https://doi.Org/10.69692/SUJMRD090138. sujournal 2023, 9, 138-148.