@inproceedings{LindnerLiebchen2019, author = {Niels Lindner and Christian Liebchen}, title = {New Perspectives on PESP: T-Partitions and Separators}, booktitle = {19th Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2019)}, editor = {Valentina Cacchiani and Alberto Marchetti-Spaccamela}, volume = {75}, pages = {2:1 -- 2:18}, doi = {10.4230/OASIcs.ATMOS.2019.2}, year = {2019}, }