Sofia Selvatici, Chenyu Jin, Grant Zazula, Elizabeth Hall, Susan Hewitson, Hannah M. Moots, Bilal Sharif, Erik Ersmark, Laura Parducci, Love Dalén, David Díez-del-Molino, Gonzalo Oteo-García. "Genomic identification and complete mitochondrial recovery of a Late Holocene porcupine (Erethizon dorsatum) mummy from Yukon permafrost." Scientific Reports, 2026. doi:10.1038/s41598-026-44540-2