Tri Kusumastuti, F., Sutaryo, S., & Mulatsih, S. (2014). Correlations between hemoglobin, serum ferritin, and soluble transferrin receptor levels in children aged 6-59 months. Paediatrica Indonesiana, 54(2), 122-6. https://doi.org/10.14238/pi54.2.2014.122-6