Celine Scornavacca, Leo van Iersel, Steven Kelk, David Bryant. The agreement problem for unrooted phylogenetic trees is FPT. J. Graph Algorithms Appl., 18(3):385-392, 2014. [doi]
@article{ScornavaccaIKB14,
title = {The agreement problem for unrooted phylogenetic trees is FPT},
author = {Celine Scornavacca and Leo van Iersel and Steven Kelk and David Bryant},
year = {2014},
doi = {10.7155/jgaa.00327},
url = {http://dx.doi.org/10.7155/jgaa.00327},
researchr = {https://researchr.org/publication/ScornavaccaIKB14},
cites = {0},
citedby = {0},
journal = {J. Graph Algorithms Appl.},
volume = {18},
number = {3},
pages = {385-392},
}