%0 Journal Article %A Moghimi, Ali %T Fabrication of Mesoporous Silica-coated Graphene Oxide by New Method and Application in Solid Phase Extraction for Preconcentration of Cu2+ %J Journal of Chemical Health Risks %V 8 %N 3 %P 0-0 %D 2018 %R 10.22034/jchr.2018.544218 %U https://sanad.iau.ir/fa/Article/1086612