WULANDARI, P.; RAHMADANI, E. .; MASITHOH, E. Analysis of Mathematics Learning Outcomes for SMP Negeri 3 Kisaran Students on One Variable Linear Equation Systems (SPLSV) Material Using Learning Models Problem Based Learning (Pbl). Holistic Science, [S. l.], v. 4, n. 1, p. 5–10, 2024. DOI: 10.56495/hs.v4i1.476. Disponível em: https://jurnal.larisma.or.id/index.php/HS/article/view/476. Acesso em: 16 aug. 2025.