Andriyanto, Arief, and Rina Nur Hidayati. “Literature Review: Pemanfaatan Media Promosi Kesehatan (Smartphone) Dalam Mencegah Dan Mengendalikan Kadar Gula Diabetes Tipe 2”. Jurnal Ners Dan Kebidanan (Journal of Ners and Midwifery), vol. 5, no. 2, Aug. 2018, pp. 172-7, doi:10.26699/jnk.v5i2.ART.p172-177.