1. M. Mandel , Polyelectrolytes , Reidel , Dordrecht , 1988
2. M. Hara , Polyelectrolytes: science and technology , Dekker , New York , 1993
3. C. Tanford , Physical chemistry of macromolecules , Wiley , New York , 1961
4. H. F. Mark , Encyclopedia of polymer science and engineering , Wiley , New York , 1990
5. Polyelectrolytes in solution