The following publications are possibly variants of this publication:
- Composed Bisimulation for Tree AutomataParosh Aziz Abdulla, Ahmed Bouajjani, Lukás Holík, Lisa Kaati, Tomás Vojnar. wia 2008: 212-222 [doi]
- Bisimulation Minimization of Tree AutomataParosh Aziz Abdulla, Lisa Kaati, Johanna Högberg. wia 2006: 173-185 [doi]
- Bisimulation Minimization of Tree AutomataParosh Aziz Abdulla, Johanna Högberg, Lisa Kaati. ijfcs, 18(4):699-713, 2007. [doi]