N. R. Perovic, M. D. Defagó, A. Aguinaldo, S. Joekes, and A. B. Actis, “Validity and reproducibility of a food frequency questionnaire to asses lipid and phytochemical intake ”, Rev Fac Cien Med Univ Nac Cordoba, vol. 72, no. 2, pp. 69–77, Jul. 2015, doi: 10.31053/1853.0605.v72.n2.10113.