Temporal parameters of speech production in bilingual speakers with apraxic or phonemic paraphasic errors.  23:557-583. 2009

Treating control of voicing in apraxia of speech with variable practice.  21:1195-1217. 2007

An integrative model of speech motor control: A response to Ziegler.  17:37-48. 2003

Treatment of sound errors in aphasia and apraxia of speech: Effects of phonological complexity.  16:609-622. 2002

The underlying nature of apraxia of speech: A critical evaluation of Varley and Whiteside’s dual route speech encoding hypothesis.  15:50-57. 2001

Influence of order of stimulus presentation on speech motor learning: A principled approach to treatment for apraxia of speech.  14:653-668. 2000

Measuring processing load during sentence comprehension: Visuomotor tracking.  14:501-513. 2000

Understanding the nature of apraxia of speech: Theory, analysis, and treatment.  14:969-995. 2000

Sustained attention in children and adolescents with traumatic brain injury.  13:701-708. 1999

27th Clinical Aphasiology Conference-Preface.  12:497-497. 1998

Generalized motor programme and parameterization accuracy in apraxia of speech and conduction aphasia.  12:699-713. 1998

Perseverative behaviour in fluent and non-fluent aphasic adults.  12:689-698. 1998

parameterization accuracy in apraxia of.  12:699-713. 1998

26th Clinical Aphasiology Conference-Newport, Rhode Island, USA, June 1996-Preface.  11:295-295. 1997

Parallel and distributed comments.  11:618-621. 1997

Speech-Language Pathology & Audiology