%0 Journal Article
%T Some devonian Chonetoidea (Brachiopoda) from the Amazon and Parna¨ªba Basins, Brazil, and their stratigraphic and paleogeographic implications
%A FONSECA VERA M.M.
%A MACHADO DEUSANA M.C.
%J Anais da Academia Brasileira de Ci¨ºncias
%D 2002
%I Academia Brasileira de Ci¨ºncias
%U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652002000200012