?url_ver=Z39.88-2004&rft_id=10.1063%2F1.3459760&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Vasant&rft.au=Vasant%2C+P.&rft.aufirst=P.&rft.title=Hybrid+general+pattern+search+and+simulated+annealing+for+industrail+production+planning+problems&rft.date=2010&rft.issn=0094243X&rft.isbn=9780735407855&rft.genre=proceeding