?url_ver=Z39.88-2004&rft_id=10.1109%2FITSIM.2010.5561537&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=S.N.M.&rft.aulast=Using&rft.au=Using%2C+S.N.M.&rft.title=Ontology+of+programming+resources+for+semantic+searching+of+programming+related+materials+on+the+Web&rft.isbn=9781424467181&rft.date=2010&rft.genre=proceeding