Budiono, Christiano Evan, Hendri Lukman Nul Arif, Sekar Galih Kencana Efendi, Nadia Ayu Ramadani, Nailyaa Faza Hendrawan, Nabila Levi Mirachel Prakusya, Qoridhatul Zannah, M. Zuhair En Nabhan, and Aigies Siska Dwianti. “Decentralizing Healthcare Referrals: How Graph Neural Networks and Blockchain Can Bridge Gaps in LMICs for Equitable Care”. Health Frontiers: Multidisciplinary Journal for Health Professionals 3, no. 1 (July 30, 2025): 99–106. Accessed April 19, 2026. https://mail.tarqabin.com/index.php/mjhp/article/view/147.