Atomic Norms In Group Sliding Sparse Recovery. - Carlos Buelga Sanchez; David Gregoratti; Xavier Mestre (EUSIPCO, 2019)

Detection of Row-sparse Matrices with Row-structure Constraints. - David Gregoratti; Carlos Buelga; Xavier Mestre (ICASSP, 2019)

Exclusive Group Lasso for Structured Variable Selection. - David Gregoratti; Xavier Mestre; Carlos Buelga (CoRR, 2021)