@misc{ohlrogge_hydrocarbon_vapor_1988, 
author={Ohlrogge, K., Peinemann, K.-V., Wind, J., Behling, R.-D.},
title={Hydrocarbon vapor recovery by membrane separation},
year={1988},
howpublished = {conference lecture: Qiryat Anavim (IL);},
note = {Ohlrogge, K.; Peinemann, K.; Wind, J.; Behling, R.: Hydrocarbon vapor recovery by membrane separation. International Workshop on Membranes for Gas and Vapor Separation. Qiryat Anavim (IL), 1988.}}