?url_ver=Z39.88-2004&rft_id=10.1007%2Fs13202-013-0092-8&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Sajid&rft.au=Sajid%2C+M.&rft.aufirst=M.&rft.issue=1&rft.volume=4&rft.issn=21900558&rft.atitle=Comparative+study+of+new+signal+processing+to+improve+S%2FN+ratio+of+seismic+data&rft.pages=87-96&rft.title=Journal+of+Petroleum+Exploration+and+Production+Technology&rft.date=2014&rft.genre=article