@misc{schaefer_extraction_of_1996, 
author={Schaefer, T., Viegas, R., Pingel, H., Bengtson, G., Boeddeker, K. W.},
title={Extraction of Wine-Must Aroma Compounds by Means of Pervaporation},
year={1996},
howpublished = {conference lecture: Yokohama (J);},
note = {Schaefer, T.; Viegas, R.; Pingel, H.; Bengtson, G.; Boeddeker, K.: Extraction of Wine-Must Aroma Compounds by Means of Pervaporation. In: The Membrane Society of Japan (Ed.): ICOM '96: The 1996 International Congress on Membranes and Membrane Processes; Proceedings. Yokohama (J). 1996. 890.}}