Mahombar, Alexander, Putut Marwoto, Sutikno, Masturi, and Bambang Subali. 2026. “Trends in Digital Based Physics Teaching Material Development and Their Impact on Twenty First Century Learning: A Systematic Literature Review”. Journal of Innovative Physics Teaching 4 (1):13-26. https://doi.org/10.24036/jipt/vol4-iss1/146.