?url_ver=Z39.88-2004&rft_id=10.1109%2FICCI51257.2020.9247827&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Q.&rft.aulast=Al-Tashi&rft.au=Al-Tashi%2C+Q.&rft.title=Feature+Selection+Based+on+Grey+Wolf+Optimizer+for+Oil+Gas+Reservoir+Classification&rft.isbn=9781728154473&rft.date=2020&rft.genre=proceeding