Thomas Ottmann, Douglas Stott Parker Jr., Arnold L. Rosenberg, Hans-Werner Six, Derick Wood. Minimal-Cost Brother Trees. SIAM Journal on Computing, 13(1):197-217, 1984.
@article{OttmannPRSW84,
title = {Minimal-Cost Brother Trees},
author = {Thomas Ottmann and Douglas Stott Parker Jr. and Arnold L. Rosenberg and Hans-Werner Six and Derick Wood},
year = {1984},
researchr = {https://researchr.org/publication/OttmannPRSW84},
cites = {0},
citedby = {0},
journal = {SIAM Journal on Computing},
volume = {13},
number = {1},
pages = {197-217},
}