?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Nguyen%2C+Van+Nam&rft.aulast=Nguyen&rft.aufirst=Van+Nam&rft.issue=2&rft.volume=32&rft.date=2016&rft.issn=0866-8612&rft.atitle=An+Efficient+Log+Management+System&rft.title=VNU+Journal+of+Computer+Science+and+Communication+Engineering&rft.pages=43-48&rft.genre=article