Patrizio Angelini, Giordano Da Lozzo, Giuseppe Di Battista, Fabrizio Frati, Maurizio Patrignani. 2-Level Quasi-Planarity or How Caterpillars Climb (SPQR-)Trees. In Dániel Marx, editor, Proceedings of the 2021 ACM-SIAM Symposium on Discrete Algorithms, SODA 2021, Virtual Conference, January 10 - 13, 2021. pages 2779-2798, SIAM, 2021. [doi]
Abstract is missing.