?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Truong%2C+Ninh+Thuan&rft.aulast=Truong&rft.aufirst=Ninh+Thuan&rft.date=2013&rft.issn=0218-1940&rft.atitle=An+Approach+to+Checking+Security+Policy+in+Software+Development&rft.title=International+journal+of+software+engineering+and+knowledge+engineering+(IJSEKE)&rft.genre=article