“GREEN MARKETING: PENINGKATAN KEMAMPUAN PEMASARAN MIE LETHEK”. Prosiding dan Call Paper Widya Wiwaha 1, no. 1 (January 12, 2023): 432–437. Accessed August 10, 2026. https://www.jurnal.stieww.ac.id/index.php/semnas/article/view/751.