Pratiwi Hariyani Putri, F. K. . Putri, and S. R. Rahmawati. “Efektivitas Bayam Dan Buah Bit Terhadap Kadar Hemoglobin Ibu Hamil”. Medical Technology and Public Health Journal, vol. 5, no. 1, Apr. 2021, pp. 52-61, doi:10.33086/mtphj.v5i1.1839.