Ade Gafar Abdullah, SCOPUS ID: 36808946900, Departemen Pendidikan dan Teknologi Kejuruan, Universitas Pendidikan Indonesia, Bandung

Didi Sukyadi, SCOPUS ID: 56493122200, Faculty of Language and Literature Education, Universitas Pendidikan Indonesia, Bandung, Indonesia

Juntika Nurihsan, (Scopus Author ID 57211352628) Universitas Pendidikan Indonesia, Bandung, Jawa Barat, Indonesia

M.Roil Bilad, SCOPUS ID: 36999741400, Faculty of Integrated Technologies,Universiti Brunei Darussalam, Gadong BE1410, Brunei Darussalam

Ida Hamidah, SCOPUS ID: 24075780100, Department of Mechanical Engineering Education, Universitas Pendidikan Indonesia, Bandung, Indonesia

Nik Abdul Hadi, SCOPUS ID: 56317010800, Department of Chemical Engineering, Universiti Teknologi Petronas, Tronoh, Malaysia

Budi Mulyanti, SCOPUS ID: 24491987500, Department of Electrical Engineering Education, Universitas Pendidikan Indonesia, Bandung, Indonesia

Alias Masek, SCOPUS ID: 57205396730, Faculty of Technical and Vocational Education, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia

Prasert Kenpankho, SCOPUS ID: 8332939300, Electrical Engineering, Vocational, Engineering Education, King Mongkut's Institute of Technology Ladkrabang, Ladkrabang Bangkok, Thailand

Brando Cabigas Razon, SCOPUS ID: 57216705342, Biology, Marine Engineering, Sultan Kudarat State University, Sultan Kudarat, Philippines

Dr Siti Aisyah, Departemen Pendidikan Kimia, FPMIPA, Universitas Pendidikan Indonesia, Indonesia

Budi Mulyanti, SCOPUS ID: 24491987500, Department of Electrical Engineering Education, Universitas Pendidikan Indonesia, Bandung, Indonesia

Dr. Achmad Samsudin, Scopus ID: 57191537500 | Universitas Pendidikan Indonesia, Indonesia

Dr. Isma Widiaty, Universitas Pendidikan Indonesia, Indonesia

Fitri Khoerunnisa, Universitas Pendidikan Indonesia, Indonesia

Haipan Salam, Universitas Pendidikan Indonesia, Indonesia

Kikuo Okuyama, SCOPUS ID: 7201496952, Department of Chemical Engineering, Hiroshima University, Higashihiroshima, Japan

Tedi Kurniawan, SCOPUS ID: 35746413600, Engineering Technology Department, Community College of Qatar, Doha, Qatar

Farid Fadhillah, SCOPUS ID: 53877086800, Department Chemical Engineering, Al-Imam Muhammad Ibn Saud Islamic University, Riyadh, Saudi Arabia

Lala Septem Riza, SCOPUS ID: 55243551900, Departemen Ilmu Komputer, Universitas Pendidikan Indonesia, Bandung, Indonesia

Oki Muraza, SCOPUS ID: 22433275900, Department Chemical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia

Yus Donald Chaniago, SCOPUS ID:56224473300, Ulsan National Institute of Science and Technology, Yeungnam University, Ulsan, South Korea

Rizky Rosjanuardi, SCOPUS ID: 16317508800, Department of Mathematics Education, Universitas Pendidikan Indonesia, Bandung, Indonesia

Abderrahmane Khechekhouche, SCOPUS ID: 55549768100, Laboratory of valorisation and technology of Sahara resources, University of El Oued, N48, El Oued 39000, Algeria

Belkheir Hammouti, SCOPUS ID: 7004604370, Laboratory of Applied Chemistry & Environment, Faculty of Science, University of Mohammed Premier, Oujda, Morocco

Hans Dieter Barke, SCOPUS ID : 8061598100, Department of Chemistry and Pharmacy, Universitat Munster, Munster, Germany

Jon Cranidge Lovett, SCOPUS ID : 7005568592, School of Geography, University of Leeds, Leeds, United Kingdom

Hutomo Suryo Wasisto, SCOPUS ID : 36976258100, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, United States

Wei Ning Wang, SCOPUS ID : 7501757815, Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, United States

Kuston Sultoni, SCOPUS ID: 57193795259, Studies School of Education and Social Work, The University of Sydney, Camperdown NSW 2006, Australia

Muhamad Gina Nugraha, SCOPUS ID: 57190940562, Faculty of Education, Monash University, Clayton VIC 3800, Australia