@inproceedings{SerranoMuñoz2020, author = {Felipe Serrano and Gonzalo Muñoz}, title = {Maximal Quadratic-Free Sets}, booktitle = {Integer Programming and Combinatorial Optimization: 21th International Conference, IPCO 2020}, pages = {307 -- 321}, doi = {10.1007/978-3-030-45771-6_24}, year = {2020}, }