Chen, D. and Srimadona, A. 2023. DEVELOPMENT OF ELECTRONIC MODULES USING PROFESSIONAL PDF FLIP ON MEASUREMENT MATERIALS. EduFisika: Jurnal Pendidikan Fisika. 8, 1 (Apr. 2023), 95-100. DOI:https://doi.org/10.59052/edufisika.v8i1.22559.