1. USDA food and nutrient databases provide the infrastructure for food and nutrition research, policy, and practice;Ahuja;J. NutrFeb,2013
2. Statistical methods for estimating usual intake of nutrients and foods: a review of the theory;Dodd;J. Am. Diet. Assoc.,2006
3. CRN 363. Calcium Disodium Ethylenediaminetetraacetic Acid (EDTA) and Disodium EDTA;US FDA,2011
4. PC-SIDE;Iowa State University,2015