@misc{indiciae0c63a974bf3e, title = {Optimization of polytomies: state set and parallel operations.}, author = {Pablo A Goloboff}, year = {2002}, doi = {10.1006/mpev.2001.1049}, url = {https://pubmed.ncbi.nlm.nih.gov/11820847/}, note = {Source identifier: 11820847} }