Alamsyah, D. P., Triyani, Y., N Sari, W., Zuniarti, I., Solihat, A., Rahmayani, R., & Setiadi, A. (2019). Purchase Intention Based on Environmental Knowledge. Proceeding Interuniversity Forum for Strengthening Academic Competency, 1(1), 28. Retrieved from http://proceedings.conference.unpas.ac.id/index.php/ifsac/article/view/114