Fitriani, S. F., Zahra, A. S., & Rahmat, A. (2022). Effectiveness of Training and Use of Si Centing Application on Knowledge and Skills of Posyandu Cadres. Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education, 10(1), 24–29. https://doi.org/10.20473/jpk.V10.I1.2022.24-29