Observations on the Use of Manual Signs and Gestures in the Communicative
Interactions between Native Americans and Spanish Explorers of North America
John D. Bonvillian, Vicky L. Ingram, Brendan M. McCleary
Does ASL Really Have Just Two Grammatical Persons?
Peyton Todd
Which Fragments of a Sign Enable its Recognition?
G. A. ten Holt, A. J. Van Doorn, H. de Ridder, M. J. T. Reinders, E. A.
Hendriks