The following publications are possibly variants of this publication:
- On Treewidth and Minimum Fill-In of Asteroidal Triple-Free GraphsTon Kloks, Dieter Kratsch, Jeremy Spinrad. TCS, 175(2):309-335, 1997. [doi]
- A Generalization of AT-free Graphs and a Generic Algorithm for Solving Treewidth, Minimum Fill-In and Vertex RankingHajo Broersma, Ton Kloks, Dieter Kratsch, Haiko Müller. criwg 1998: 88-99
- A Linear Time Algorithm for Minimum Fill-in and Treewidth for Distance Hereditary GraphsHajo Broersma, Elias Dahlhaus, Ton Kloks. DAM, 99(1-3):367-400, 2000. [doi]
- Treewidth and Minimum Fill-in on d-Trapezoid GraphsHans Leo Bodlaender, Ton Kloks, Dieter Kratsch, Haiko Müller. jgaa, 2(2):1-23, 1998. [doi]