?url_ver=Z39.88-2004&rft_id=10.13189%2Fujer.2020.080742.&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Wirawani+Kamarulzaman%2C+&rft.aulast=Wirawani+Kamarulzaman&rft.issue=7&rft.volume=8&rft.date=2020&rft.atitle=Program+Evaluation+on+Learning+Materials%2C+Tutors%2C+Assessment+Matters+and+Overall+Program+Structure+from+ODL+Students'+Perspective&rft.title=Universal+Journal+of+Educational+Research&rft.pages=3142-3147&rft.genre=article