1. Department of Health Sciences, Université Ebenezer de Minembwe, Minembwe, The Democratic Republic of the Congo
2. Department of Research and Development, Fescosof Data Solutions, Ogun State, Nigeria
3. Department of Public Health, Université Ebenezer de Minembwe, Minembwe, The Democratic Republic of the Congo
4. Department of Theology, Université Ebenezer de Minembwe, Minembwe, The Democratic Republic of the Congo