?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Divroodi%2C+Ali+Rezaei&rft.aulast=Divroodi&rft.aufirst=Ali+Rezaei&rft.issue=1&rft.volume=5&rft.date=February+2018&rft.issn=2196-8888&rft.atitle=On+the+possibility+of+correct+concept+learning+in+description+logics&rft.title=Vietnam+Journal+of+Computer+Science&rft.pages=3-14&rft.genre=article