[1]
Safithri, R., Syaiful, S. and Huda, N. 2021. Pengaruh Penerapan Problem Based Learning (PBL) dan Project Based Learning (PjBL) Terhadap Kemampuan Pemecahan Masalah Berdasarkan Self Efficacy Siswa. Jurnal Cendekia : Jurnal Pendidikan Matematika. 5, 1 (Mar. 2021), 335-346. DOI:https://doi.org/10.31004/cendekia.v5i1.539.