Nasution, Doli Indra, and Yerimadesi. “Pengembangan E-Modul Ikatan Kimia Berbasis Problem Based Learning Terintegrasi TPACK Untuk Fase F”. Journal of Classroom Action Research, vol. 7, no. 1, Jan. 2025, pp. 1-7, doi:10.29303/jcar.v7i1.10326.