Musk ox (Ovibos moschatus) of the mammoth steppe: Tracing palaeodietary and palaeoenvironmental changes over the last 50,000 years using carbon and nitrogen isotopic analysis

1. Raghavan, M.
2. Espregueira Themudo, G.
3. Smith, C.I.
4. Zazula, G.
5. Campos, P.F.