Authors: R F Florentino; C C Tanchoco; A C Ramos; T S Mendoza; E P Natividad; J B Tangco; A Sommer Journal: Am J Clin Nutr Date: 1990-10 Impact factor: 7.045
Authors: T Agoestina; J H Humphrey; G A Taylor; A Usman; D Subardja; S Hidayat; M Nurachim; L Wu; D S Friedman; K P West Journal: Bull World Health Organ Date: 1994 Impact factor: 9.408