[1]
M. A. W. Keloay, F. Efendi, M. Makhfudli, R. Indrawati, A. S. Wahyudi, and E. Ulfiana, “The Effect of Empowering Health Cadres Through Whatsapp on the Knowledge and Skills of Health Cadres in Hypertension Management”, IJGHR, vol. 8, no. 3, pp. 915–922, May 2026.