Eranda Cela, Elisabeth Gaar,
"Monotonic Representations of Outerplanar Graphs as Edge Intersection Graphs of Paths on a Grid"
, in Journal of Graph Algorithms and Applications, Vol. 26, Nummer 4, Seite(n) 519-552, 2022
Original Titel:
Monotonic Representations of Outerplanar Graphs as Edge Intersection Graphs of Paths on a Grid