@article{kn-mcctcgl-19,
 author = {Klute, Fabian and Nöllenburg, Martin},
 doi = {10.20382/jocg.v10i2a4},
 journal = {J. Computational Geometry},
 number = {2},
 pages = {45--69},
 title = {Minimizing crossings in constrained two-sided circular graph layouts},
 volume = {10},
 year = {2019}
}