Muttaqi, Fajar, Lukas Umbu Zogara, Moh. Alfaujianto, and Asep Surahmat. 2025. “The Impact of Knowledge Management Systems in Enhancing the Competitiveness of Retail Companies”. Scientific Journal of Information System 3 (2):6-14. https://doi.org/10.70429/sjis.v3i2.227.