TY  - RPRT
TI  - Adaptive topological tree structure for document organisation and visualisation.
AU  - Richard T Freeman
AU  - Hujun Yin
DO  - 10.1016/j.neunet.2004.08.006
UR  - https://pubmed.ncbi.nlm.nih.gov/15555865/
ID  - 15555865
ER  -