Reference:
Mats Sjöberg. Content-based retrieval of hierarchical objects with PicSOM. Master's thesis, Laboratory of Computer and Information Science, Helsinki University of Technology, 2006.
Suggested BibTeX entry:
@mastersthesis{Sjoberg2006, author = {Mats Sj{\"o}berg}, school = {Laboratory of Computer and Information Science, Helsinki University of Technology}, title = {Content-based retrieval of hierarchical objects with {PicSOM}}, year = {2006}, }