%0 Journal Article
%T Bianchi Types II, VIII, and IX String Cosmological Models with Bulk Viscosity in a Theory of Gravitation
%A V. U. M. Rao
%A K. V. S. Sireesha
%A M. Vijaya Santhi
%J ISRN Mathematical Physics
%D 2012
%I Hindawi Publishing Corporation
%R 10.5402/2012/341612
%U http://dx.doi.org/10.5402/2012/341612