%0 Journal Article
%T A Review of Solar Radiation Models¡ªPart I
%A A. K. Katiyar
%A C. K. Pandey
%J Journal of Renewable Energy
%D 2013
%I Hindawi Publishing Corporation
%R 10.1155/2013/168048
%U http://dx.doi.org/10.1155/2013/168048