@article{besancon:hal-03525049, TITLE = {{Complexity of near-optimal robust versions of multilevel optimization problems.}}, AUTHOR = {Besan{\c c}on, Mathieu and Anjos, Miguel F and Brotcorne, Luce}, URL = {https://inria.hal.science/hal-03525049}, JOURNAL = {{Optimization Letters}}, PUBLISHER = {{Springer Verlag}}, VOLUME = {15}, NUMBER = {8}, PAGES = {2597-2610}, YEAR = {2021}, DOI = {10.1007/s11590-021-01754-9}, HAL_ID = {hal-03525049}, HAL_VERSION = {v1}, }