- October 22-November 2, 2018: 5th African School on Electronic Structure Methods and Applications 2018 (ASESMA-2018), University of Addis Ababa. Addis Ababa, Ethiopia
- 23-28 July 2018: Regional Colloquium of Physics and Application(CRéPAs), on Numerical culations and experimental research on materials in Physics, University of Lomé, Lomé, Togo