Farias, Cassio de Souza. “Public Instruction in Paraná: Primary Teaching in the Vision of Caetano Munhos Da Rocha Expressed in Government Messages (1920-1924)”. Revista HISTEDBR On-Line, vol. 18, no. 3, Sept. 2018, pp. 654-70, doi:10.20396/rho.v18i3.8652307.