Eric Berberich 1
Author
Michael Hemmer 1
Author Employer institution : Max-Planck-Institut
Sylvain Lazard 2
Author IdHAL : sylvain-lazard
Luis Mariano Peñaranda 2
Author
Monique Teillaud 3
Author IdHAL : monique-teillaud ORCID : https://orcid.org/0000-0003-2568-7024
CNRS | INRIA | LORIA | UNIV-LORRAINE