Mawarnis, E. R., and H. Diah. “Innovative Teaching Tools: Creating a Guided Inquiry Chemistry E-Module With FLIP PDF Support for Understanding Atom Developmentand the Periodic System of Elements”. Edusainstika: Jurnal Pembelajaran MIPA, vol. 3, no. 2, Jan. 2024, pp. 119-2, doi:10.31958/je.v3i2.11769.