Towards a flexible platform for voice accent and expression selection on a Healthcare Robot. - Aleksandar Igic; Catherine Inez Watson; Jonathan Teutenberg; Elizabeth Broadbent; Rie Tamagawa; Bruce A. MacDonald (ALTA, 2009)

Retirement home staff and residents' preferences for healthcare robots. - Elizabeth Broadbent; Rie Tamagawa; Ngaire Kerse; Brett Knock; Anna Patience; Bruce A. MacDonald (RO-MAN, 2009)

The Effects of Synthesized Voice Accents on User Perceptions of Robots. - Rie Tamagawa; Catherine Inez Watson; I-Han Kuo; Bruce A. MacDonald; Elizabeth Broadbent (Int. J. Soc. Robotics, 2011)