Tombokan, S., F. Lumy, I. Rono, and W. Wahyuni. “Ubi Jalar Ungu Meningkatkan Kadar Hemoglobin Ibu Hamil Trimester III Dengan Anemia”. JIDAN Jurnal Ilmiah Bidan, Vol. 9, no. 1, May 2022, pp. 43 -52, doi:https://doi.org/10.47718/jib.v9i1.1511.