@InProceedings{MWL1998,
AUTHOR = {Ma, Bin and Wang, Lusheng and Li, Ming},
TITLE = {Fixed topology alignment with recombination},
YEAR = {1998},
BOOKTITLE = {CPM98},
VOLUME = {1448},
PAGES = {174-188},
SERIES = {LNCS},
PUBLISHER = {springer},
URL = {http://dx.doi.org/10.1007/BFb0030789},
NOTE = {
http://dx.doi.org/10.1007/BFb0030789},
ANNOTE = {BIBUPDATE : 20081225},
KEYWORDS = {approximation, explicit network, from network, from sequences, galled tree, inapproximability, phylogenetic network, phylogeny, recombination}
}