Rusni, Irza, et al. “Development of E-Modules Oriented by A Science, Technology, Engineering, Art, and Mathematics (STEAM) Approach to Improve High Level Thinking Ability”. Jurnal Penelitian Pendidikan IPA, vol. 9, no. 9, Sept. 2023, pp. 7179-88, doi:10.29303/jppipa.v9i9.5345.