S. Chonranitetsakhunchai, P. . Buasuwan, and S. . Sarnswang, “A STUDY OF RELATIONSHIP BETWEEN DIGITAL TECHNOLOGY COMPETENCY OF SCHOOL ADMINISTRATORS AND WORK EFFICIENCY OF TEACHERS IN THE SECONDARY EDUCATIONAL SERVICE AREA OFFICE NONTHABURI”, JEI, vol. 26, no. 1, pp. 386–397, Jan. 2024.