Arifin, Defri, 		Alafgani, Ibnu, 		Silaban, Christian, 		Marlinda, Linda, AND 		Hayuningtyas, Ratih.
" SISTEM INFORMASI PEMANTAUAN KESEHATAN LANSIA" <em>Journal of Information System, Applied, Management, Accounting and Research</em> [Online], Volume 4 Number 4 (17 November 2020)