@article{Habermas2005,
  author    = {J{\"u}rgen Habermas},
  title     = {Para o uso pragm{\´a}tico, {\´e}tico e moral da raz{\~a}o pr{\´a}tica},
  journal   = {Estudos Avan{\c{c}}ados},
  volume    = {3},
  number    = {7},
  pages     = {4 -- 19},
  doi       = {10.1590/S0103-40141989000300002},
  year      = {2005},
}