%0 Journal Article %A Bolink H.J. %A Coronado E. %A Forment-Aliaga A. %A Lenes M. %A La Rosa A. %A Filippone S. %A Martín, Nazario %T Polymer solar cells based on diphenylmethanofullerenes with reduced sidechain length %D 2011 %U http://hdl.handle.net/20.500.12614/967 %~