Erica Suitor, Eleanor Dickinson, John Scheels, Mathieu Pruvot, Fabien Mavrot, Tracy Davison, Lisa-Marie Leclerc, Susan Kutz. "A refined guide for aging muskoxen (Ovibos moschatus) based on mandibular examination." PLoS ONE (2025). https://doi.org/10.1371/journal.pone.0328994