Permafrost preservation reveals proteomic evidence for yak milk consumption in the 13th century oleh Alicia R. Ventresca Miller, Shevan Wilkin, Jamsranjav Bayarsaikhan, Abigail Ramsøe, Julia Clark, Batsuren Byambadorj, Sandra Vanderwarf, Nils Vanwezer, Ashleigh Haruda, Ricardo Fernandes, Bryan Miller, Nicole Boivin