Charles Mothelesi - University of the Free State, South Africa

Achmad Zaky - Universitas Brawijaya, Indonesia

Ahmed Zuhair Jader - Al-Furat Al-Awsat Technical University, Iraq

Tomoyasu Yamaguchi - Chuo University, Japan

Usfita Kiftiyani - Kyung Hee University, South Korea

Nania Nuzulita - Universitas Airlangga, Indonesia

Putri R.A. A. Kusuma  - University of Melbourne, Australia

Nik Zam Nik Wan - Universiti Teknologi Mara, Malaysia

Gideon Setyo Budiwitjaksono - UPN Veteran Jawa Timur, Indonesia

Mekar Meilisa Amalia - Universitas Dharmawangsa, Indonesia

Wiwik Supratiwi - Universitas Airlangga, Indonesia

Pirie Mare Tramontane - Universitas Multimedia Nusantara Jakarta, Indonesia