Akib, A., R. Rukinah, and T. Limbong. “Effect of Anemia in Pregnant Women on the Incidence of Premature Labor and Low Birth Weight”. Jurnal Ilmiah Kesehatan Sandi Husada, Vol. 13, no. 2, Dec. 2024, pp. 427 -33, doi:10.35816/jiskh.v13i2.1241.