?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Ng+%2C+Richard&rft.aulast=Ng+&rft.aufirst=Richard&rft.date=1+December+2014&rft.title=The+teaching+and+learning+of+Mathematics+via+online+%3A+sharing+a+lifelong+learning+experience+at+Open+University+Malaysia+&rft.genre=proceeding