Mass distributions for quasifission processes in superheavy compositesystems with Z=108-120G.N. Knyazheva, A.A. Bogachev, I.M. Itkis, M.G. Itkis and E.M. KozulinEPJ Web of Conferences, 63 (2013) 02014DOI: https://doi.org/10.1051/epjconf/20136302014