Dr. Robert Brian Smith(International Development Assistance Consultant, Department of AEC Consultants Pty Ltd, AEC Consultants Pty Ltd, Macquarie Centre, North Ryde, New South Wales, Australia)
Scopus ID: 35474292300

Prof. (Dr.) Hamid Saremi (Vice Chancellor of Islamic Azad University of Iran, Quchan Branch, Quchan-Iran)
Scopus ID: 56436131100

Dr. Moinuddin Sarker (Vice President of Research & Development, Head of Science Team, Natural State Research, Inc., 37 Brown House Road (2nd Floor) Stamford, USA)
Scopus ID: 24172526500

Dr. Xiaoguang Yue (Associate Professor, Department of Computer and Information, Southwest Forestry University, Kunming (Yunnan), China)
Scopus ID: 57201726205

Jumadil Saputra, Ph.D (University Malaysia Terengganu)
Scopus ID: 57195569546

Prof. Dr. Isfenti Sadalia, SE., ME (Universitas Sumatera Utara)
Scopus ID: 57192412199

Prof. Erlina, SE, M.Si, Ph.D, Ak, CA, CMA (Universitas Sumatera Utara)
Scopus ID: 56880419500

Prof. Dr. Iskandar Muda, SE, M.Si, Ak (Universitas Sumatera Utara)
Scopus ID: 6508070248

Dr. I Made Darsana (Institute of International Business and Tourism, Indonesia)