?url_ver=Z39.88-2004&rft_id=10.1109%2FEIT.2007.4374547&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Ahmed&rft.au=Ahmed%2C+S.&rft.aufirst=S.&rft.date=2007&rft.title=A+testbed+for+control+schemes+using+multi+agent+nonholonomic+robots&rft.isbn=1424409411%3B+9781424409419&rft.genre=proceeding