↑Pache, Matthias; Søren Wichmann, Mikhail Zhivlov (2016). «Words for ‘dog’ as a diagnostic of language contact in the Americas», en Andrea L. Berez-Kroeker, Diane M. Hintz, Carmen Jany: Language Contact and Change in the Americas. Ámsterdam: John Benjamins Publishing Company, pp. 385-410.