[1]
Pratiwi, E. and Shodikin, A. 2022. Analysis of Understanding Mathematical Concepts in Junior High School Students on Integer Operation Material. UJMC (Unisda Journal of Mathematics and Computer Science). 8, 1 (Jun. 2022), 11-18. DOI:https://doi.org/https://doi.org/10.52166/ujmc.v8i1.2834.