Xavier Delorme 1
Author IdHAL : xavier-delorme ORCID : https://orcid.org/0000-0002-9465-1255
Alexandre Dolgui 2, 3
Author Employer institution : Ecole des Mines de Nantes IdHAL : alexandre-dolgui ORCID : https://orcid.org/0000-0003-0527-4716 ResearcherId : http://www.researcherid.com/rid/K-1688-2013
Mikhail Y. Kovalyov 4
Author