?url_ver=Z39.88-2004&rft_id=10.1109%2FI4CT.2014.6914201&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=S.K.&rft.aulast=Chung&rft.au=Chung%2C+S.K.&rft.date=2014&rft.title=SQL+injections+attack+and+session+hijacking+on+e-learning+systems&rft.isbn=9781479945559&rft.genre=proceeding