Marchioni, Dirce Maria Lobo, Maria do Rosário Dias de Oliveira Latorre, José Eluf-Neto, Victor Wünsch-Filho, e Regina Mara Fisberg. 2005. “Identification of Dietary Patterns Using Factor Analysis in an Epidemiological Study in São Paulo”. São Paulo Medical Journal 123 (3):124-27. https://periodicosapm.emnuvens.com.br/spmj/article/view/2412.