Esselstyn, Jacob A.; Oliveros, Carl H.; Swanson, Mark T.; Faircloth, Brant C. «Investigating Difficult Nodes in the Placental Mammal Tree with Expanded Taxon Sampling and Thousands of Ultraconserved Elements». Genome Biology and Evolution, 9, 9, 26-08-2017, pàg. 2308–2321. DOI: 10.1093/gbe/evx168. PMC: 5604124. PMID: 28934378.
Esselstyn, Jacob A.; Oliveros, Carl H.; Swanson, Mark T.; Faircloth, Brant C. «Investigating Difficult Nodes in the Placental Mammal Tree with Expanded Taxon Sampling and Thousands of Ultraconserved Elements». Genome Biology and Evolution, 9, 9, 26-08-2017, pàg. 2308–2321. DOI: 10.1093/gbe/evx168. PMC: 5604124. PMID: 28934378.