Dimyati, Arjun Dwi Patlan, Wahyudin, and Hamdani. 2022. “Marketing Strategy Planning With SWOT Analysis and Quantitative Strategic Planning Matrix (QSPM) at CV. Dex Media Kreasi”. Jurnal Sistem Teknik Industri 24 (1):54-65. https://doi.org/10.32734/jsti.v24i1.7584.