N. Rustanti, R. Murwani, and S. Anwar, “Combined Inorganic Iron (FeSO4) and Steamed Pumpkin (Cucurbita moschata) Fortification in Fresh Noodles Can Increase Hemoglobin Levels in Iron Deficient Mice”, Pak. J. Nutr., vol. 14, no. 6, pp. 316–321, May 2015, doi: 10.3923/pjn.2015.316.321.