?url_ver=Z39.88-2004&rft_id=10.1007%2Fs11053-024-10311-x&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=B.&rft.au=Venkateshwaran%2C+B.&rft.aulast=Venkateshwaran&rft.atitle=A+Graph+Convolutional+Network+Approach+to+Qualitative+Classification+of+Hydrocarbon+Zones+Using+Petrophysical+Properties+in+Well+Logs&rft.title=Natural+Resources+Research&rft.date=2024&rft.issue=2&rft.pages=637-664&rft.volume=33&rft.genre=article