“Effectiveness of Health Promotion by Indonesian Breastfeeding Association in Increasing Exclusive Breastfeeding Coverage in Surabaya City, East Java”, J HEALTH PROMOT BEHAV, vol. 3, no. 1, pp. 1–15, Mar. 2018, Accessed: Oct. 18, 2025. [Online]. Available: https://thejhpb.com/index.php/thejhpb/article/view/69