Hernayanti, N.P. et al. 2026. Maternal Age and Exclusive Breastfeeding: A Cross-Sectional Study in Kaba-Kaba Village, Bali. Holistic Journal of Nursing Studies. 2, 1 (Feb. 2026), 1–5. DOI:https://doi.org/10.64621/hjns.v2i1.18.