Fadira, T.N. and Elfrianto, E. 2025. Development of Interactive E-LKPD Assisted by QR Code on Two Variable Linear Equation System (SPLDV) Material at Mts Al Fauzi Cinta Rakyat. Jurnal Riset Ilmu Pendidikan. 5, 1 (Jan. 2025), 64–69. DOI:https://doi.org/10.56495/jrip.v5i1.754.