Leny Nuraeni, and S. B. Waluya. “A Systematic Review: Pembelajaran Problem Based Learning Terhadap Kemampuan Berpikir Kritis Matematis Rentang 2019-2023”. Prosiding Seminar Nasional MIPATI, Vol. 2, no. 1, Dec. 2023, pp. Hal 186-204, https://jurnal.stkipbjm.ac.id/index.php/mipati/article/view/2584.