@article{rocha_severino_rodríguez_2021, 
  title={ERA VARGAS (1930-1945): NOTAS SOBRE O ENSINO SECUNDÁRIO / ERA VARGAS (1930-1945): HIGH SCHOOL GRADES}, 
  DOI={10.34117/bjdv7n1-069}, 
  publisher={Brazilian Journal of Development}, 
  author={Rocha, Paolla Rolon and Severino, Jorismary Lescano and Rodríguez, Margarita Victoria}, 
  year={2021}
  }