Azhra, Fariza Halidatsani, Najib Fadhlurrohman, Bagas Swardhana Putra, and Faisal Ibrahim. 2021. “Marketing Strategy Planning at Alfamart Lodadi Stores Using the Clustering, Ahp, and Ar-Mba Method”. International Journal of Industrial Optimization 2 (2):85-98. https://doi.org/10.12928/ijio.v2i2.4361.