Ulfah, A., R. Rusmansyah, and A. Hamid. “MENINGKATKAN SELF-EFFICACY DAN KEMAMPUAN BERPIKIR KREATIF SISWA MELALUI MODEL PROJECT BASED LEARNING PADA MATERI KOLOID”. JCAE (Journal of Chemistry And Education), Vol. 3, no. 3, May 2020, pp. 90-96, doi:10.20527/jcae.v3i3.423.