Putri, P.A. et al. 2025. Penalaran Proporsional dalam Pendidikan Matematika: Tinjauan Literatur Sistematis (SLR). Mandalika Mathematics and Educations Journal. 7, 4 (Dec. 2025), 1958–1972. DOI:https://doi.org/10.29303/jm.v7i4.10707.