Siregar, Achmad Zulfikar, Komala Dewi, and Fauziah Nur Hutauruk. 2023. “Recycling Plastic Waste Into Something That Has A Selling Value”. MAR-Ekonomi: Jurnal Manajemen, Akuntansi Dan Rumpun Ilmu Ekonomi 1 (02):75-79. https://jurnal.seaninstitute.or.id/index.php/marekonomi/article/view/228.