@article {2002, title = {On a Poisson reduction for Gel\\\'fand-Zakharevich manifolds}, journal = {Rep.Math.Phys.50 (2002), no.3, 395}, number = {SISSA;31/2002/FM}, year = {2002}, publisher = {SISSA Library}, doi = {10.1016/S0034-4877(02)80068-4}, url = {http://hdl.handle.net/1963/1602}, author = {Gregorio Falqui and Marco Pedroni} }