Maqin, R. Abdul, and Nevi Hendri. “Comparative Analysis: The Effect of Macro and Micro Environment on Marketing Strategy and Marketing Performance of Small Medium Enterprises (Survey on Group of Small Medium Enterprises of Food and Non-Food Products in Cianjur Regency, West Java, Indonesia”. International Review of Management and Marketing 7, no. 5 (December 8, 2017): 70–76. Accessed December 22, 2024. https://econjournals.com.tr/index.php/irmm/article/view/5673.