Ferran Hurtado, Matias Korman, Marc J. van Kreveld, Maarten Löffler, Vera Sacristán, Akiyoshi Shioura, Rodrigo I. Silveira, Bettina Speckmann, Takeshi Tokuyama. Colored spanning graphs for set visualization. Comput. Geom., 68:262-276, 2018. [doi]
Abstract is missing.