?url_ver=Z39.88-2004&rft_id=10.3997%2F2214-4609.20132138&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=L.A.&rft.aulast=Lubis&rft.au=Lubis%2C+L.A.&rft.date=2014&rft.title=Carbonate+pore+type+classification+by+using+digital+rock+images+with+a+rock+physics+model%2C+offshore+Sarawak&rft.genre=proceeding