Delini, D. et al. 2022. ASSISTANCE OF UNDERSTANDING MATHEMATICAL CONCEPTS FOR MIDDLE SCHOOL STUDENTS IN KADUMULA VILLAGE. Jurnal Pengabdian Pendidikan Masyarakat (JPPM). 3, 2 (Oct. 2022), 82–86. DOI:https://doi.org/10.52060/jppm.v3i2.861.