1. J. Koetz, S. Kosmella, Polyelectrolytes and Nanoparticles (Springer-Verlag, Berlin Heidelberg, 2007), p. 1
2. M. Schönhoff, J. Phys.: Condens. Matter 15, R1781–R1808 (2003)
3. M. Schönhoff, Curr. Opin. Colloid Interf. Sci. 8, 86–95 (2003)
4. P. Bertrand, A. Jonas, A. Laschewsky, R. Legras, Macromol. Rapid Commun. 21, 319–348 (2000)
5. R. v. Klitzing, Phys. Chem. Chem. Phys. 8, 5012–5033 (2006)