Halimatusa’diah Halimatusa’diah, Meilina Ratna Dianti, Ismail Suardi Wekke, I Nengah Tanu Komalyna, Dede Mahdiyah. 2020. “From China With Coronavirus: Toward Closer Global Community”. International Journal of Advanced Science and Technology 29 (06), 1721 -26. http://sersc.org/journals/index.php/IJAST/article/view/12811.