Abd Aziz, Nur Suhaili http://orcid.org/0000-0002-0321-7024
Nakajima, Yoshikata http://orcid.org/0000-0002-0302-7386
Sato, Haruyoshi
Maekawa, Toru http://orcid.org/0000-0002-3786-6487
Hashim, Abdul Manaf http://orcid.org/0000-0002-0946-3613
Funding for this research was provided by:
Ministry of Higher Education, Malaysia
Kementerian Sains, Teknologi dan Inovasi
Universiti Teknologi Malaysia
Article History
Received: 6 March 2018
Accepted: 3 May 2018
First Online: 14 May 2018