Ikbar, Harits, Ananda Mochammad Rizky, and Osly Usman. “The Influence Of Market Orientation, Product Innovation And Competitive Prices On Competitive Advantage And Marketing Performance Of Eco-Friendly Household Product Processing In The DKI Jakarta Area”. West Science Journal Economic and Entrepreneurship 1, no. 12 (December 30, 2023): 669–678. Accessed September 19, 2024. https://wsj.westscience-press.com/index.php/wsee/article/view/401.