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 [Internet]. 2024 May 22 [cited 2025 Sep. 16];1(01):17-21. Available from: https://jurnal.devitara.or.id/index.php/ekonomi/article/view/54