?url_ver=Z39.88-2004&rft_id=10.1109%2FICCOINS.2016.7783197&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Ibrahim&rft.au=Ibrahim%2C+N.&rft.aufirst=N.&rft.title=Practitioners'+validation+on+effectiveness+of+multimedia+Mobile+Learning+Application+for+children&rft.isbn=9781509051342&rft.date=2016&rft.genre=proceeding