Hernández JC, Comas-Pagán M, Jiménez A, Blas S. Caloric contribution of imported and locally produced food in Puerto Rico. JAUPR [Internet]. 2017 Jan. 1 [cited 2024 Apr. 26];101(1):121-4. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/14298