1. Series-parallel planar ordered sets have pagenumber two;Alzohairi,1996
2. Upward geometric graph embeddings into point sets;Angelini,2010
3. Drawing colored graphs on colored points;Badent;Theor. Comput. Sci.,2008
4. Graph Drawing;Battista,1999
5. The book thickness of a graph;Bernhart;J. Comb. Theory, Ser. B,1979