The following publications are possibly variants of this publication:
- Area, Curve Complexity, and Crossing Resolution of Non-planar Graph DrawingsEmilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Henk Meijer. gd 2010: 15-20 [doi]
- Drawing Planar Graphs on a CurveEmilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Stephen K. Wismath. criwg 2003: 192-204 [doi]
- Curve-constrained drawings of planar graphsEmilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Stephen K. Wismath. comgeo, 30(1):1-23, 2005. [doi]