Hadibarata, Tony
Syafiuddin, Achmad
Al-Dhabaan, Fahad A.
Elshikh, Mohamed Soliman
Rubiyatno,
Funding for this research was provided by:
Ministry of High Education, Malaysia (4F813)
Article History
Received: 29 August 2017
Accepted: 19 December 2017
First Online: 18 January 2018