@article{JGAA_2017_21_1_a7,
     author = {Radoslav Fulek and Michael Pelsmajer and Marcus Schaefer},
     title = {Hanani-Tutte for {Radial} {Planarity}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {135--154},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2017},
     doi = {10.7155/jgaa.00408},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00408/}
}