2008 He was recommended for a three month residency at Akademie Schloss Solitude, Stuttgart, Germany, by Mircea Cartarescu (novelist, poet).
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Gheo was a member of the Romanian young writers' group CLUB 8 from Iași, together with Constantin Acosmei, Șerban Alexandru, Radu Andriescu, Michael Astner, Emil Brumaru, Mariana Codruţ, Gabriel Horațiu Decuble, Florin Lăzărescu, Dan Lungu, Ovidiu Nimigean, Dan Sociu and Lucian Dan Teodorovici.