Ivan, B., Elina, B. and Nataly, M. 2019. Modern problems of reproduction of public health of the population. Jurnal Perspektif Pembiayaan dan Pembangunan Daerah. 6, 6 (Jul. 2019), 691 - 700. DOI:https://doi.org/10.22437/ppd.v6i6.6998.