Material and child health analysis and its intercourse to the availability of health facilities in Papua provinceC.A. Siahaan, A.A.K. Sumunar, D. Pratama, M. Mustikaningrum, T.N. Srihadini and R.F. PutiE3S Web Conf., 468 (2023) 06012DOI: https://doi.org/10.1051/e3sconf/202346806012