Madya Hanifah Mahat, University Pendidikan Sultan Idris, Malaysia  [Scopus][Google Scholar]

Md. Isahaque Ali, Universiti Sains Malaysia, Malaysia [Scopus] [Google Scholar]

Rene Faruk Garzozi-Pincay, Universidad Estatal Península de Santa Elena, Ecuador [Scopus] [Google Scholar]

T. Velmurugan, Jigjiga University, Ethiopia [Scopus] [Google Scholar]

Constantin Ilie, Ovidius University of Constanta, Romania [Scopus] [Google Scholar]

Margareta Ilie, Ovidius University of Constanta, Romania [Scopus]

Bhavna Sharma, JIMS Engineering Management Technical Campus, India [Scopus] [Google Scholar]

Ashot Gevorgyan, Yerevan State University, Armenia [Scopus] [Google Scholar]

Niyaz Panakaje, Srinivas University, India [Scopus] [Google Scholar]

Mohamed Moafak Arbili, Erbil Polytechnic University, Iraq [Scopus] [Google Scholar]

Starr Clyde L. Sebial, J. H. Cerilles State College, Caridad, Philippines [Scopus] [Google Scholar]

Wike Pertiwi, Sekolah Tinggi Ilmu Ekonomi Cirebon, Indonesia [Scopus ][Sinta] [Google Scholar] 

Ahmad Sururi, Universitas Serang Raya, Indonesia [Scopus] [Sinta] [Google Scholar] 

Maman Sulaeman, Universitas Perwira Purbalingga, Indonesia [Scopus] [Sinta] [Google Scholar] 

Ananda Setiawan, Universitas Lambung Mangkurat Kalimantan Selatan, Indonesia [Scopus] [Sinta] [Google Scholar]

Dwi Ermayanti Susilo, STIE PGRI Dewantara Jombang, Indonesia [Scopus] [Sinta] [Google Scholar] 

Pardomuan Robinson Sihombing Krida Wacana Christian University, Indonesia [Scopus ][Sinta][Google Scholar] 

Abdul Karim, UIN Walisongo Semarang, Indonesia [Scopus] [Google Scholar]

Muhammad Hasan, Universitas Negeri Makassar, Indonesia [Scopus] [Google Scopus]

Arif Ferdian, Andi Djemma University, Indonesia [Scopus] [Google Scholar]

Ady Muzwardi, Universitas Maritim Raja Ali Haji, Indonesia [Scopus] [Google Scholar]

Endang Sutrisno, Universitas Swadaya Gunung Jati, Indonesia [Scopus] [Google Scholar]