The Dispersion-Focalization Theory of vowel systems

Journal of Phonetics - Tập 25 - Trang 255-286 - 1997
Jean-Luc Schwartz1, Louis-Jean Boë1, Nathalie Vallée1, Christian Abry1
1Institut de la Communication Parlée CNRS UPRESA 5009, INPG-Université Stendhal INPG, 46 Av. Félix-Viallet, 38031 Grenoble, France, Cedex, 1