Kamid, Kamid, et al. “Integrating Pancasila Values into Ethnomathematics: A Project-Based Approach to Strengthening Problem-Solving Skills”. Edumatica : Jurnal Pendidikan Matematika, vol. 15, no. 3, Dec. 2025, pp. 513-25, doi:10.22437/edumatica.v16i3.48309.