Volume 6, Issue 4, December 2018, Pages 161-167
10.15171/ijtmgh.2018.29
Mohammed Abukhattab; Muna Al-Maslamani; Abdul Latif Al-Khal
Volume 3, Issue 1, February 2015, Pages 5-9
10.20286/ijtmgh-03011
Gerard Flaherty; Muhammad Asyraf Maarof; Graham Fry