The following publications are possibly variants of this publication:
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- Snap-stabilization and PIF in tree networksAlain Bui, Ajoy Kumar Datta, Franck Petit, Vincent Villain. dc, 20(1):3-19, 2007. [doi]
- Self-Stabilizing PIF Algorithm in Arbitrary Rooted NetworksAlain Cournier, Franck Petit, Vincent Villain, Ajoy Kumar Datta. icdcs 2001: 91-98 [doi]
- State-optimal snap-stabilizing PIF in tree networksAlain Bui, Ajoy Kumar Datta, Franck Petit, Vincent Villain. iwssd 1999: 78-85
- An Improved Snap-Stabilizing PIF AlgorithmLélia Blin, Alain Cournier, Vincent Villain. sss 2003: 199-214 [doi]
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