TY  - RPRT
TI  - Class distributions on SOM surfaces for feature extraction and object retrieval.
AU  - Jorma T Laaksonen
AU  - J Markus Koskela
AU  - Erkki Oja
DO  - 10.1016/j.neunet.2004.07.007
UR  - https://pubmed.ncbi.nlm.nih.gov/15555856/
ID  - 15555856
ER  -