Ringe et al. 1998. Computational cladistics and the position of Tocharian. In V Mair (Ed.), The Bronze Age and Early Iron Age Peoples of Eastern Central Asia, Volume 1: Archeology, Migration and Nomadism: Journal of Indo-European Studies Monograph Series (Vol. 26). Institute for the Study of Man.
Ringe et al. 1998. Computational cladistics and the position of Tocharian. In V Mair (Ed.), The Bronze Age and Early Iron Age Peoples of Eastern Central Asia, Volume 1: Archeology, Migration and Nomadism: Journal of Indo-European Studies Monograph Series (Vol. 26). Institute for the Study of Man.