Bigo, Calvin, Arvin Raj, and Rosinta Romauli Situmeang. 2021. “Segmentation, Targeting, Positioning (STP), Communication and Price Strategies on Consumer Purchasing Decisions at PT. Alfa Scorpii Medan”. Jurnal Mantik 4 (4):2370-75. https://doi.org/10.35335/mantik.Vol4.2021.1165.pp2370-2375.