Authors: Valdez, C Lopez, CY Schwartz, S Bulux, J Solomons, NW

Citation: C. Valdez et al., Sweet potato buds: the origins of a "designer" food to combat hypovitaminosis A in Guatemala. Processing, vitamin A content and preservation characteristics, NUTR RES, 21(1-2), 2001, pp. 61-70

Authors: Craft, NE Bulux, J Valdez, C Li, YK Solomons, NW

Citation: Ne. Craft et al., Retinol concentrations in capillary dried blood spots from healthy volunteers: method validation, AM J CLIN N, 72(2), 2000, pp. 450-454

Authors: Melse-Boonstra, A Rexwinkel, H Bulux, J Solomons, NW West, CE

Citation: A. Melse-boonstra et al., Comparison of three methods for estimating daily individual discretionary salt intake: 24 hour recall, duplicate-portion method, and urinary lithium-labelled household salt excretion, EUR J CL N, 53(4), 1999, pp. 281-287

Authors: Engle, PL VasDias, T Howard, I Romero-Abal, ME de Serrano, JQ Bulux, J Solomons, NW Dewey, KG

Citation: Pl. Engle et al., Effects of discontinuing coffee intake on iron deficient Guatemalan toddlers' cognitive development and sleep, EAR HUM DEV, 53(3), 1999, pp. 251-269

Authors: Emenhiser, C Watkins, RH Simunovic, N Solomons, N Bulux, J Barrows, J Schwartz, SJ

Citation: C. Emenhiser et al., Packaging preservation of beta-carotene in sweet potato flakes using flexible film and an oxygen absorber, J FOOD QUAL, 22(1), 1999, pp. 63-73