%0 Journal Article
%A Nicoletti, M. C.
%A Uchoa, J. Q.
%A Baptistini, M. T. Z.
%T Rough Relation Properties
%J International Journal of Applied Mathematics and Computer Science
%D 2001
%P 621-635
%V 11
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IJAMCS_2001_11_3_a3/
%G en
%F IJAMCS_2001_11_3_a3