1 | Engineering Faculty, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Sabah., Malaysia |
2 | School of Dental Science, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia., Malaysia |
3 | College of Dentistry, Jouf University
Sakaka
Saudi Arabia, Saudi Arabia |