category b2 Chapter - Other pt.12/12/11. Referenced in section, 'The intonational phonology' by P Prieto. And in http://www.su.se/polopoly_fs/1.30124.1320939960!/abstractsweb.pdf  - Also listed in table of conference, but without author's name. Cant' confirm pagination (395-399) -MA 10/12/13.