%0 Journal Article %T Immobilization of Aspergillus Oryzae ¦Â-Galactosidase on Newly Prepared Porous Poly(GMA-ST) %A Sun Sufang %A Xu Xiaobing %J Journal of Chemistry %D 2011 %I Hindawi Publishing Corporation %R 10.1155/2011/682124 %U http://dx.doi.org/10.1155/2011/682124