- Chair of Applied Mathematics and Numerical Analysis (AMNA) at University of Wuppertal, Germany
- College of Engineering, Mathematics & Physical Sciences, University of Exeter, UK
- Departamento de Matemática, Universidade de Tràs-os-Montes e alto douro, Portugal
- Department of Mathematical Modelling, Statistics and Bio-informatics, Faculty of Bioscience Engineering, Ghent University, Belgium
- Department of Mathematical Sciences, Worcester Polytechnic Institute, USA
- Department of Mathematics, American University of Science and Technology, Lebanon
- Department of Mathematics, Universidad del Valle, Cali, Colombia
- École Normale Supérieure de Bamako, Mali
- Fundación Universitaria Konrad Lorenz, Bogotá, Colombia
- Grupo de Dinâmica Orbital e Planetologia – São Paulo State University (UNESP) – Guaratinguetá, Brazil
- Institut de Recherche sur l’Enseignement des Mathématiques (IREM) de Rennes, France
- School of Mathematics and Statistics, University of New South Wales (UNSW) , Australia
- Unity College, USA
- Universidad de Ciencias Aplicadas (U.D.C.A), Colombia
- Université des Sciences des Techniques et des Technologies de Bamako (USTTB), Mali
- University of Education, Vietnam National University, Vietnam