Authors: EHRENTREICH F NIKOLOV SG WOLKENSTEIN M HUTTER H

Citation: F. Ehrentreich et al., THE WAVELET TRANSFORM - A NEW PREPROCESSING METHOD FOR PEAK RECOGNITION OF INFRARED-SPECTRA, Mikrochimica acta, 128(3-4), 1998, pp. 241-250

Authors: EHRENTREICH F

Citation: F. Ehrentreich, DERIVATION OF SUBSTRUCTURES FROM INFRARED BAND SHAPES BY FUZZY-LOGIC AND PARTIAL CROSS-CORRELATION FUNCTIONS, Fresenius' journal of analytical chemistry, 359(1), 1997, pp. 56-60

Authors: EHRENTREICH F

Citation: F. Ehrentreich, REPRESENTATION OF EXTENDED INFRARED SPECTRUM-STRUCTURE-CORRELATIONS BASED ON FUZZY THEORY, Fresenius' journal of analytical chemistry, 357(5), 1997, pp. 527-533

Authors: EHRENTREICH F DIETZE U MEYER U SCHULZ H KLOTZER HM ABBAS S OTTO M

Citation: F. Ehrentreich et al., IR-SPECTROSCOPY - COMPUTER-PROGRAM FOR THE INTERPRETATION OF INFRARED-SPECTRA, Fresenius' journal of analytical chemistry, 354(7-8), 1996, pp. 829-832

Authors: EHRENTREICH F NOFZ M BARTEL HG

Citation: F. Ehrentreich et al., APPLICATION OF THE FUZZY-C-MEANS ALGORITHM TO THE STUDY OF RELATIONSHIPS BETWEEN COMPOSITION AND PROPERTIES - PHYSICAL-PROPERTIES OF GLASSES, Monatshefte fuer Chemie, 124(6-7), 1993, pp. 659-672