Luqmanasari, Endah. “DESCRIPTION OF KNOWLEDGE WOMEN PREGNANT ON FIRST TRIMESTER ABOUT HYPEREMESIS GRAVIDARUM IN REGIONAL HEALTH CENTER TIRON MULTIPLICATION DISTRICT OF KEDIRI”. Indonesian Journal of Nutritional Epidemiology and Reproductive, vol. 1, no. 2, May 2018, pp. 70-79, doi:10.30994/ijner.v1i2.46.