Processes in massive nuclei reactions and the way to complete fusion of reactants. What perspectives for the synthesis of heavier superheavy elements?G. Mandaglio, A.K. Nasirov, F. Curciarello, V. De Leo, M. Romaniuk, G. Fazio and G. GiardinaEPJ Web of Conferences, 38 (2012) 01001DOI: https://doi.org/10.1051/epjconf/20123801001