?url_ver=Z39.88-2004&rft_id=10.1007%2Fs10639-021-10524-0&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Nguyen%2C+Viet+Anh&rft.aulast=Nguyen&rft.aufirst=Viet+Anh&rft.date=2021&rft.atitle=A+course+recommendation+model+for+students+based+on+learning+outcome&rft.title=Education+and+Information+Technologies&rft.genre=article