A. de A. Marques, M. das G. M. Fernandes, I. N. Leite, R. T. Viana, M. da C. R. Gonçalves, and A. T. de Carvalho, “ Reflections by family farmers on the dynamics of providing their products for school food: the case of Araripe, Ceará, Brazil ”, Saúde Soc., vol. 23, no. 4, pp. 1329–1341, Dec. 2014, doi: 10.1590/S0104-12902014000400017.