Ariesthi, Kadek, Odilia Esem, and Hironima Fitri. 2020. “THE EFFECT OF DRINKING WATER SOURCES AND ENVIRONMENTAL SANITATION ON LESS NUTRITION EVENTS IN CHILDREN IN KUPANG DISTRICT”. CHMK Applied Scientific Journal 3 (3), 76-80. http://cyber-chmk.net/ojs/index.php/sains/article/view/888.