BR SITEPU, D. J.; SUGIARTA, I. M. .; SRI MERTASARI, N. M. . Analisis Pengaruh Model Project-Based Learning Terhadap Kemampuan Berpikir Kritis Matematis Peserta Didik: Systematic Literature Review: Analysis of the Effect of Project-Based Learning on Students’ Mathematical Critical Thinking Skills: A Systematic Literature Review. Citizen : Jurnal Ilmiah Multidisiplin Indonesia, [S. l.], v. 6, n. 1, p. 175–186, 2026. DOI: 10.53866/jimi.v6i1.1259. Disponível em: https://journal.das-institute.com/index.php/citizen-journal/article/view/1259. Acesso em: 4 may. 2026.