[1]
E. Nurhayati, S. Helmyati, E. D. Hapsari, I. M. M. Y. Saifudin, and E. C. Lewis, “Combined WhatsApp and Face-to-Face Intervention Improves Infant and Young Child Feeding (IYCF) Practices in Indonesia: A Longitudinal Quasi-Experimental Study”, JPSS, vol. 35, no. -, pp. 114–133, Mar. 2026.