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"Lowest common ancestors in trees and directed acyclic graphs."
Michael A. Bender et al. (2005)
- Michael A. Bender, Martin Farach-Colton
, Giridhar Pemmasani, Steven Skiena
, Pavel Sumazin:
Lowest common ancestors in trees and directed acyclic graphs. J. Algorithms 57(2): 75-94 (2005)
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