1. Department of Law Studies, Faculty of Law, Universitas Islam Riau, Riau, Indonesia
2. Department of Law Studies, Faculty of Law, Universitas Islam Indragiri, Riau, Indonesia
3. Department of Government Sciences, Faculty of Social and Political Science, Universitas Riau, Riau, Indonesia
4. Department of Government Sciences, Faculty of Social and Political Science, Universitas Islam Riau, Riau, Indonesia