Khadka, R., S. A. Hong, and B.- on Thepthien. “Postnatal Care Service Utilization and Its Determinants in Ramechhap District, Nepal: A Community-Based Cross-Sectional Study”. Journal of Public Health and Development, vol. 15, no. 3, Oct. 2017, pp. 1-16, https://he01.tci-thaijo.org/index.php/AIHD-MU/article/view/93796.