Electrostatics in the self-assembly of macromolecular surfactants E. Mendes, V. Schädler, C. M. Marques, P. Lindner and U. Wiesner Europhys. Lett., 40 5 (1997) 521-526 Published online: 01 September 2002 DOI: 10.1209/epl/i1997-00498-4