@PhdThesis{Baroni2004,
AUTHOR = {Baroni, Mihaela},
TITLE = {Hybrid phylogenies : a graph-based approach to represent reticulate evolution},
YEAR = {2004},
SCHOOL = {University of Canterbury, New Zealand},
NOTE = {
http://ir.canterbury.ac.nz/bitstream/10092/4803/1/baroni_thesis.pdf},
KEYWORDS = {explicit network, from rooted trees, galled tree, hybridization, minimum number, phylogenetic network, phylogeny, reconstruction, regular network}
}