@article{Melo2011,
  author    = {R{\´u}rion Melo},
  title     = {Teoria cr{\´i}tica e os sentidos da emancipa{\c{c}}{\~a}o},
  journal   = {Caderno CRH},
  volume    = {24},
  number    = {62},
  pages     = {249 -- 262},
  doi       = {10.1590/S0103-49792011000200002},
  year      = {2011},
}