Sihite AH, Lubis I, Sianturi M, Lubis NN. The Influence of Product Quality and Promotion on Tofu Sales Decisions in Dalu 10B Village MSMEs. JEMA. 2024;1(1):17-21. Accessed February 7, 2025. https://jurnal.devitara.or.id/index.php/ekonomi/article/view/54