?url_ver=Z39.88-2004&rft_id=10.3923%2Fjas.2012.416.427&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Malik%2C+F.&rft.aufirst=F.&rft.aulast=Malik&rft.volume=12&rft.date=2012&rft.atitle=Median+and+laplacian+filters+based+feature+analysis+for+content+based+image+retrieval+using+color+histogram+refinement+method&rft.title=Journal+of+Applied+Sciences&rft.issn=18125654&rft.issue=5&rft.pages=416-427&rft.genre=article