Sulaiman, M. S., Halim, N. M. H. N. A., Kamari, I. Z., Pungging, P., Wahab, N. A., Rahman, S. A. A., Shafie, F. A., Megat Mokhtar, M. A., Tee, E. O., Baharudin, M. R., Maon, M. P., Bakar, R. A., Nadziah, N., Yahaya, M. F. R., & Setapa, A. (2020). Raising Food Safety to Street Food Vendors in Urban Area: The Langkawi Charter on Urban Health. MAEH Journal of Environmental Health, 2(1), 8–11. Retrieved from http://jurnal.maeh4u.org.my/index.php/home/article/view/18