Efficient Parallel Algorithms for Optimally Locating a Path and a Tree of a Specified Length in a Weighted Tree Network.

Biing-Feng Wang Efficient Parallel Algorithms for Optimally Locating a Path and a Tree of a Specified Length in a Weighted Tree Network. 90-108 2000 34 J. Algorithms 1 db/journals/jal/jal34.html#Wang00