Sumiyati, Sumiyati, and Ananda Archie. “Analysis of Consumer’s Behavior in Using Eco-Friendly Shopping Bags in Pontianak City”. Journal of Advanced Research in Economics and Administrative Sciences 5, no. 1 (March 30, 2024): 1-14. Accessed October 23, 2025. https://bcsdjournals.com/index.php/jareas/article/view/745.