|  |  | 
| 2001 | ||
|---|---|---|
| 4 | EE | Plamen N. Penchev, Kurt Varmuza: Characteristic Substructures in Sets of Organic Compounds with Similar Infrared Spectra. Computers & Chemistry 25(3): 231-237 (2001) | 
| 2000 | ||
| 3 | EE | Kurt Varmuza, Heinz Scsibrany: Substructure Isomorphism Matrix. Journal of Chemical Information and Computer Sciences 40(2): 308-313 (2000) | 
| 1998 | ||
| 2 | EE | Kurt Varmuza, Plamen N. Penchev, Heinz Scsibrany: Maximum Common Substructures of Organic Compounds Exhibiting Similar Infrared Spectra. Journal of Chemical Information and Computer Sciences 38(3): 420-427 (1998) | 
| 1996 | ||
| 1 | EE | Kurt Varmuza, Wolfgang Werther: Mass Spectral Classifiers for Supporting Systematic Structure Elucidation. Journal of Chemical Information and Computer Sciences 36(2): 323-333 (1996) | 
| 1 | Plamen N. Penchev | [2] [4] | 
| 2 | Heinz Scsibrany | [2] [3] | 
| 3 | Wolfgang Werther | [1] |