Prof. Dr. Ahmed H. Al-harbi; King Abdulaziz City for Science and Technology, Saudi Arabia [Google Scholar] [Scopus]
Prof. Brian Austin; University of Stirling or Heriot-Watt University, Scotland [Google Scholar] [Scopus]
Dr. Rabah Boukherroub; Univesite de Lille, France, [Google Scholar] [Scopus]
Siti Dina Razman Pahri, PhD; Universiti Kebangsaan Malaysia [Google Scholar] [Scopus]
Prof. Mehmet Naci Inci; Bogazici University - Turkey [Google Scholar] [Scopus]
Prof. Dr. Ir. Syafrani, M.Si; Universitas Lancang Kuning [Google Scholar]  [Sinta]
Prof. Dr. Ir. Nursyirwani, M.Sc; Universitas Riau [Google Scholar] [Scopus] [Sinta]