Bilqis Nabila Istiqlaliani, Dimas Wahyu Fahriski, Sudarmiatin Sudarmiatin, Ita Prihatining Wilujeng. Marketing Mix Analysis in Enhancing Product Competitiveness in the Local Market : (Case Study on Adam Koi). HarmoniEconomics [Internet]. 2025 Nov. 14 [cited 2026 Mar. 3];2(4):145-51. Available from: https://economics.ifrel.org/index.php/HarmoniEconomics/article/view/351