Zulfikar, Frans Yosep Sitepu, Elpiani Depari, and Boy Debataradja. “SPACE TIME CLUSTERS OF DENGUE FEVER IN MEDAN MUNICIPALITY, NORTH SUMATERA, INDONESIA”. Malaysian Journal of Public Health Medicine 20, no. 2 (October 1, 2020): 37-42. Accessed December 3, 2022. http://mjphm.org/index.php/mjphm/article/view/543.