TY - JOUR A1 - Appel, Günter A1 - Schmeißer, Dieter A1 - Bauer, Jakob A1 - Bauer, Monika A1 - Egelhaaf, H. J. A1 - Oelkrug, D. T1 - The formation of oligomers in the electrolyte upon polymerization of pyrrole Y1 - 1999 ER -