Leanne Hinton
Foundation for Endangered Languages. Conference
Joshua A. Fishman
Stefan Wolff
Sandra G. Kouritzin
Rudolf Muhr
Dennis Richard Preston
V. N. Volkova
International Conference on Minority Languages (1st 1980 University of Glasgow)
Donall O'Riagain
Leo Wetzels
Anna Fenyvesi
Glyn Williams
Bernadette O'Rourke
Barbara M. Horvath
International Conference on Minority Languages (4th 1989 Leeuwarden, Netherlands)
Camille C. O'Reilly
Peter Broeder