?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Bui%2C+Trung+Ninh&rft.aulast=Bui&rft.aufirst=Trung+Ninh&rft.issue=2&rft.volume=62&rft.date=1+September+2015&rft.issn=0974-780X&rft.atitle=Influence+of+ASE+Noise+on+the+Performance+of+DWDM+Networks+Using+Low-Power+Pumped+Raman+Amplifiers&rft.title=IETE+Journal+of+Research&rft.pages=239-245&rft.genre=article