@misc{kudela_oriented_concentration_1998, 
author={Kudela, V., Richau, K.},
title={Oriented concentration potentials of separation and bipolar membranes},
year={1998},
howpublished = {conference lecture: Prag (CZ);},
note = {Kudela, V.; Richau, K.: Oriented concentration potentials of separation and bipolar membranes. CHISA '98. Prag (CZ), 1998.}}