@inproceedings{guyard2023safe,
    title={Safe Peeling for l0-Regularized Least-Squares},
    author={Guyard, Th{\'e}o and Monnoyer, Gilles and Elvira, Cl{\'e}ment and Herzet, C{\'e}dric}
    booktitle={2023 31st European Signal Processing Conference (EUSIPCO)},
    pages={1748--1752},
    year={2023},
    organization={IEEE}
}