Meiriyanti, R., Nastiti, P. R. ., Fathurachman, C., & Kurniawan, B. (2025). Strengthening the Capacity of Kaliyoso Village MSMEs through E-Commerce Optimization and PIRT Product Legality. Mattawang: Jurnal Pengabdian Masyarakat, 6(2), 125–130. https://doi.org/10.35877/454RI.mattawang4073