H. . L. Bolen, Muntasir, S. . K. A. Littik, A. . U. Roga, and I. . F. E. Manurung, “The Effect of Management Function on Minimum Health Services for Maternal and Child In Kupang Regency Health Care”, IJSBAR, vol. 59, no. 1, pp. 112–118, Jun. 2021.