Silveira Diogo de Ávila Fontoura J. Historical and Sociological Fundamentals of the public policy of the federal institutes of education, science and technology. Educ. Anal. [Internet]. 2022 Dec. 23 [cited 2025 Mar. 19];7(2):517-35. Available from: https://ojs.uel.br/revistas/uel/index.php/educanalise/article/view/47502