?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Nguyen%2C+Thanh+Trung&rft.aulast=Nguyen&rft.aufirst=Thanh+Trung&rft.issue=3-4&rft.volume=9&rft.date=1+December+2019&rft.issn=1859-387X&rft.atitle=Low-dose+CT+image+denoising+using+image+decomposition+and+sparse+representation&rft.title=REV+Journal+on+Electronics+and+Communications&rft.pages=78-88&rft.genre=article