@Article{HMW2019,
AUTHOR = {Huber, Katharina and Moulton, Vincent and Wu, Taoyang},
TITLE = {Hierarchies from lowest stable ancestors in nonbinary phylogenetic networks},
YEAR = {2019},
JOURNAL = {JOC},
VOLUME = {36},
PAGES = {200-231},
NOTE = {
https://link.springer.com/content/pdf/10.1007/s00357-018-9279-5.pdf},
KEYWORDS = {characterization, explicit network, phylogenetic network, phylogeny}
}