Edie Toet Hendratno, Universitas Pancasila, Indonesia [Sinta]

Astim Riyanto, Universitas Pancasila, Indonesia [Sinta]

Eddy Pratomo, Universitas Diponegoro, Semarang, Indonesia [Gsholar] [IdScopus]

Irwasnyah, Universitas Hassanudin [Sinta]

Rocky Marbun, Universitas Pancasila, Indonesia [Sinta] [IdScopus]

M. Ilham Hermawan, Universitas Pancasila, Indonesia [Sinta] 

Endra Wijaya, Universitas Pancasila, Indonesia [Sinta]