Azhar Affandi, Universitas Pasundan, Scopus ID: 57189332798

Sidik Priadana, Universitas Pasundan, Scopus ID: 57189323821

 Jeni Wardi, Universitas Lancang Kuning. Scopus ID: 57202440490, email: [email protected]

Bambang Suroto, Universitas Lancang Kuning, email: [email protected]

Hadiyati, Universitas Lancang Kuning, email: [email protected]

Eka Armas Pailis, Universitas Riau, [email protected]

Eddy Irsan Siregar, Universitas Muhammadiyah Jakarta, eddyirsansiregar@[email protected]