Kristin Oktaviani, Putut Marwoto, and Siti Wahyuni. 2026. “DEVELOPMENT OF A PROJECT-BASED LEARNING MODULE ON LIGHT AND OPTICAL INSTRUMENTS TO ENHANCE STUDENTS’ CRITICAL THINKING SKILLS AND CREATIVITY”. Multidiciplinary Output Research For Actual and International Issue (MORFAI) 6 (2):1822-29. https://doi.org/10.5281/zenodo.18725299.