A. Shakya, V. Wuwongse, H. Takeda, and I. Ohmukai. Proceedings of the 2nd International Conference on Software, Knowledge, Information Management and Applications (SKIMA 2008), page 197-202. Kathmandu, Nepal, (March 2008)ISBN: 9781851432516 <a href="javascript:Pick it!ISBN: 9781851432516"><img style="border: 0px none ;" src="http://www.citavi.com/softlink?linkid=FindIt" alt="Pick It!" title='Titel anhand dieser ISBN in Citavi-Projekt übernehmen'></a>.