@inproceedings{bdmn-ubtpccr-21,
 author = {Bhore, Sujoy and Da Lozzo, Giordano and Montecchiani, Fabrizio and Nöllenburg, Martin},
 booktitle = {Graph Drawing and Network Visualization (GD'21)},
 doi = {10.1007/978-3-030-92931-2_18},
 editor = {Purchase, Helen and Rutter, Ignaz},
 ee = {2108.12327},
 pages = {242--256},
 publisher = {Springer},
 series = {LNCS},
 title = {On the Upward Book Thickness Problem: Combinatorial and Complexity Results},
 url = {https://arxiv.org/abs/2108.12327},
 volume = {12868},
 year = {2021}
}