You may also wish to search for items by Schwarz, F. and Schwarz.
Only one matching reference was found.
Schlüter, S.; Steinhart, H.; Schwarz, F.J.; Kirchgessner, M., Changes in the odorants of boiled carp fillet (Cyprinus carpio L.) as affected by increasing methionine levels in feed, J. Agric. Food Chem., 1999, 47, 12, 5146-5150, https://doi.org/10.1021/jf9902604 . [all data]