Villamor, E. L.; Gamayot, E. M.; Baldon, N. R.; Diquito, T. J. A.; Panerio, C. J. Development and Validation of Assessment Tool Measuring Knowledge on Sustainable Development - Basis for Instructional Emphasis on Higher Education. J. Tert. Educ. Learn. 2023, 1 (3), 1-17. https://doi.org/10.54536/jtel.v1i3.2127.