Saint, S. E., Renzi-Hammond, L. M., Khan, N. A., Hillman, C. H., Frick, J. E., & Hammond, B. R. (2018). The Macular Carotenoids are Associated with Cognitive Function in Preadolescent Children. Nutrients.

Saint, Sarah E., Lisa M. Renzi-Hammond, Naiman A. Khan, Charles H. Hillman, Janet E. Frick, και Billy R. Hammond. "The Macular Carotenoids Are Associated With Cognitive Function in Preadolescent Children." Nutrients 2018.

Saint, Sarah E., et al. "The Macular Carotenoids Are Associated With Cognitive Function in Preadolescent Children." Nutrients 2018.