User:Cjohnzen
PhD student in Operations Research (OR) at École Nationale Supérieure des Mines de St-Étienne in France.
Also active under the same username in the Swedish, French and Germen Wikipedia Community.
PhD student in Operations Research (OR) at École Nationale Supérieure des Mines de St-Étienne in France.
Also active under the same username in the Swedish, French and Germen Wikipedia Community.