?url_ver=Z39.88-2004&rft_id=10.1109%2FWEEF.2017.8467055&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=M.T.&rft.aulast=Azizan&rft.au=Azizan%2C+M.T.&rft.isbn=9781538615232&rft.title=The+Impact+of+Student+Centred+Learning+Towards+Reinforcement+of+positive+Values+among+Chemical+Engineering+Students&rft.date=2018&rft.genre=proceeding