?url_ver=Z39.88-2004&rft_id=10.1109%2FICCOINS.2014.6868436&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Qureshi%2C+M.A.&rft.aufirst=M.A.&rft.aulast=Qureshi&rft.date=2014&rft.isbn=9781479943913&rft.title=Rationale+of+students'+failure+in+comprehending+theoretical+computer+science+courses&rft.genre=proceeding