@BOOK{FGS,
editor = {Auroux, D. and Caillau, J.-B. and Duvigneau, R. and Habbal, A. and Pantz, O. and Pronzato, L. and Rifford, L.},
title = {FGS'2019 - 19th French-German-Swiss conference on Optimization},
publisher = {ESAIM Proc. Surv.},
year = {2021},
}