Rosy, A. (2020) “Relation Of Knowledge About Diabetes Mellitus With Motivation To Prevent Complications In Pematang Reba The Working Area Of Pekan Heran`s Public Health Center Of Indragiri Hulu Regency”, JPK : Jurnal Proteksi Kesehatan, 9(1), pp. 37-43. doi: 10.36929/jpk.v9i1.247.