@INPROCEEDINGS{Proctor06,
  author	= {Michael Proctor and Christine Shadle and Khalil Iskarous},
  title 	= {An MRI study of vocalic context effects and lip rounding in the production of English sibilants},
  booktitle	= {Proc.~11th Australasian Intl.~Conference on Speech Science & Technology},
  year 		= {2006},
  month 	= {6-8 Dec},
  editor	= {J. Trouvain and W.J. Barry},
  pages 	= {307-312},
  address 	= {University of Auckland}
}