%0 Journal Article %T Casos e working papers: reformar para legitimar: o caso do insulamento burocr¨˘tico da Comiss o Nacional de Energia Nuclear (CNEN) To reform to legitimate: the case of the bureaucratic autonomy of Brazilian Nuclear Energy Commission %A Roberto Salles Xavier %J Cadernos EBAPE.BR %D 2006 %I Scientific Electronic Library Online %R 10.1590/s1679-39512006000200004 %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-39512006000200004