Sinawangwulan, I. P., Y. L. R. Dewi, and C. Wekadigunawan. “Association Between Socio-Demographic, Nutrition Intake, Cultural Belief, and Incidence of Anemia in Pregnant Women In Karanganyar, Central Java”. Journal of Maternal and Child Health, vol. 3, no. 2, July 2018, pp. 128-37, http://thejmch.com/index.php/thejmch/article/view/93.