@misc{fritsch_syntheses_and_2002, 
author={Fritsch, D., Vakhtangishvili, L., Kricheldorf, H.R.},
title={Syntheses and Functionalization of Poly(ether sulfone)s based on 1,1,1-Tris(4-hydroxyphenyl)ethane},
year={2002},
howpublished = {journal article},
note = {Fritsch, D.; Vakhtangishvili, L.; Kricheldorf, H.: Syntheses and Functionalization of Poly(ether sulfone)s based on 1,1,1-Tris(4-hydroxyphenyl)ethane. Journal of Macromolecular Science  A. 2002. vol. 39, no. 11, 1335-1347.}}