1st PhD defence, Applied Physics Dr Mackpayen at bangui(3), 07/11/2019
1st PhD defence, Applied Physics Dr Mackpayen at bangui(3), 07/11/2019
International Symposium, UIT UN, november 2012
Mission CRA-W Gembloux, Belgium
International Forum, PAUWES, Tlemcen, Algéria, april 2018
International Forum, PASCAL, Accra, Ghana, november 2018(1)
International Forum, PASCAL, Accra, Ghana, november 2018
Intership National Fire Brigade of Cameroon, March 2014(1)
Workshop, National Fire Brigade of Cameroon, March 2014
Intership National Fire Brigade of Burkina Faso, April 2019(1)
Expertise GIZ, Mbang and Mindourou, East Region of Cameroon, March 2015
Participation of the 1st Doctorat PhD at Bangui (Applied Physic), November 2019
Defense of Doctorat PhD at Bangui(2)
Defense of Doctorat PhD at Bangui(1)
Defense of Doctorat PhD at Bangui
International Conférence, ICTP, Trieste, Italy, Aout 2017
CIMENCAM of Figuil (optimization of their rotary kiln)
CAMRAIL (Gift of materials)
