Journal Article
                        
                        Kac, Gilberto, Gustavo  Velásquez-Melendez, Michael M Schlüssel, Ana M Segall-Côrrea, Antônio  Silva, and Rafael  Pérez-Escamilla.  
"Severe food insecurity is associated with obesity among Brazilian adolescent females." Public Health Nutrition 1, no. 1 (2012): 1-7.