Salsabilla, Aulia, et al. “Development of E-LKPD Based on STEM to Enhance Students’ Critical Thinking Skills on Topic of Renewable Energy ”. Jurnal Pendidikan Fisika Dan Teknologi, vol. 10, no. 1, June 2024, pp. 221-32, doi:10.29303/jpft.v10i1.7016.