?url_ver=Z39.88-2004&rft_id=10.1063%2F1.4769004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Maitra%2C+S.&rft.aulast=Maitra&rft.aufirst=S.&rft.title=IT+vendor+selection+model+by+using+structural+equation+model+%26+analytical+hierarchy+process&rft.isbn=9780735411135&rft.date=2012&rft.issn=0094243X&rft.genre=proceeding