%0 Journal Article %T Cu(II) immobilized on aminated epichlorohydrin activated silica (CAES): as a new, green and efficient nanocatalyst for preparation of 5-substituted-1Htetrazoles† %A Razavi, Seyede Nasrin %A Akhlaghinia, Batool %J RSC Advances %@ 2046-2069 %D 2015