Equilateral Drawing of 2-Connected Planar Chordal Graphs. - Lilian Markenzon; N. Paciornik (Electron. Notes Discret. Math., 1999)

Subclasses of k-trees: Characterization and recognition. - Lilian Markenzon; Cláudia Marcela Justel; N. Paciornik (Discret. Appl. Math., 2006)