%0 Journal Article %T Planning dietary improvements without additional costs for low-income individuals in Brazil: linear programming optimization as a tool for public policy in nutrition and health %A Eliseu Verly-Jr %A Flavia Mori Sarti %A Matthieu Maillot %A Nicole Darmon %A Rosely Sichieri %J Archive of "Nutrition Journal". %D 2019 %R 10.1186/s12937-019-0466-y %X Nutritional constraints imposed on the linear programming model %K Linear programming %K Diet cost %K Nutrient adequacy %K Food planning %K Diet modeling %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6642478/