L. . Amaliah, S. Supriatin, M. . Sadli, and M. Maretalinia, “Delivery Health Service Utilization and Barriers to Access in Lao People’s Democratic Republic (PDR): An Analysis of MICS Data 2023”, J. Health Nutr. Res, vol. 4, no. 1, pp. 116–125, Apr. 2025.