TY  - RPRT
TI  - Preprocessing of HPLC trace impurity patterns by wavelet packets for pharmaceutical fingerprinting using artificial neural networks.
AU  - E R Collantes
AU  - R Duta
AU  - W J Welsh
AU  - W L Zielinski
AU  - J Brower
PY  - 1997
DO  - 10.1021/ac9608836
UR  - https://pubmed.ncbi.nlm.nih.gov/9105180/
ID  - 9105180
ER  -