Kelik Wardiono, Scopus ID : 57201677074 Universitas Muhammadiyah Surakarta, Indonesia

Abdul Kadir, ID Scopus (57216508659) Universitas Muhammadiyah Tangerang, Indonesia

Ahmad Ahmad, Fakultas Hukum, Universitas Muhammadiyah Tangerang

Upik Mutiara, Universitas Muhammadiyah Tangerang, Indonesia

Hayati Nufus, Indonesia

Leonel Bosanquet, Canada

Skye Peachey, Germany