@article{JGAA_2017_21_4_a14,
     author = {Michael Bekos and Michael Kaufmann and Robert Krug},
     title = {On the {Total} {Number} of {Bends} for {Planar} {Octilinear} {Drawings}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {709--730},
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {2017},
     doi = {10.7155/jgaa.00436},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00436/}
}