NENI SUHAENI, NENI SUHAENI, and SUNARTI SUNARTI. “EFEKTIVITAS MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) PADA PENINGKATAN KETERAMPILAN HIGHER ORDER THINKING SKILLS (HOTS)”. Jurnal Sosialita, vol. 14, no. 2, Mar. 2022, https://journal.upy.ac.id/index.php/sosialita/article/view/2343.