Abdul Talib Bon Universiti Tun Hussein Onn Malaysia, Batu Pahat, Malaysia

Mohd Fauzi Sedon Universiti Pendidikan Sultan Idris, Tanjong Malim, Malaysia

Che Zalina Zulkifli Universiti Pendidikan Sultan Idris, Tanjong Malim, Malaysia

Ivan Hsien Y. Ting National University of Kaohsiung, Kaohsiung, Taiwan

Wichai Chattinnawat Chiang Mai University, Chiang Mai, Thailand

Nuraini Mohd Rani, Universiti Pendidikan Sultan Idris, Malaysia

Joko Suyono, PhD Narotama University, Surabaya, Indonesia

Satria Abadi PhD STMIK Pringsewu Lampung, Indonesia

Eneng Tita Tosida Universitas Pakuan, Bogor, Indonesia

Elok Damayanti Narotama University, Surabaya, Indonesia

Ani Wulandari Narotama University, Surabaya, Indonesia

I Nyoman Sudapet Narotama University, Surabaya, Indonesia