Setyaningrum, A.I.P.K. et al. 2023. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA ELEMEN DASAR POLA FASE E DI SMK NEGERI 2 LUMAJANG. Jurnal Socia Akademika. 9, 2 (Dec. 2023), 131–137. DOI:https://doi.org/10.63864/jsa.v9i2.273.