Cassidy, E., Allsopp, M. and Williams, T. ORCID: https://orcid.org/0000-0003-0072-3316 (1999) Obsessive compulsive symptoms at initial presentation of adolescent eating disorders. European child & adolescent psychiatry, 8 (3). pp. 193-199. ISSN 1435-165X

Creswell, C. S. and Skuse, D. H. (1999) Autism in association with Turner syndrome: genetic implications for male vulnerability to pervasive developmental disorders. Neurocase. ISSN 1465-3656

Davey, R.I. and Hill, J. (1999) The variability of practice in interviews used by professionals to investigate child sexual abuse. Child Abuse and Neglect.

Hill, J., Mackie, E., Banner, L., Kondryn, H. and Blair, V. (1999) Relationship with Family of Origin Scale (REFAMOS); inter rater reliability and associations with childhood experiences. British Journal of Psychiatry.

Martin, N. T., Gaffan, E. and Williams, T. ORCID: https://orcid.org/0000-0003-0072-3316 (1999) Experimental functional analyses for challenging behavior: a study of validity and reliability. Research in developmental disabilities, 20 (2). pp. 125-146.

Riddell, P. M. ORCID: https://orcid.org/0000-0002-4916-2057, Horwood, A. M. ORCID: https://orcid.org/0000-0003-0886-9686, Houston, S. M. and Turner, J. E. (1999) The response to prism deviations in human infants. Current Biology, 9 (18). pp. 1050-1052. ISSN 0960-9822 doi: https://doi.org/10.1016/S0960-9822(99)80456-4

Rushton, S. K. and Riddell, P. M. ORCID: https://orcid.org/0000-0002-4916-2057 (1999) Developing visual systems and exposure to virtual reality and stereo displays: some concerns and speculations about the demands on accommodation and vergence. Applied Ergonomics, 30 (1). pp. 69-78. ISSN 0003-6870

Schafer, G., Plunkett, K. and Harris, P. L. (1999) What's in a name? Lexical knowledge drives infants' visual preferences in the absence of referential input. Developmental Science, 2 (2). pp. 187-194. ISSN 1363-755X doi: https://doi.org/10.1111/1467-7687.00067

Stevens, T., Williams, T. ORCID: https://orcid.org/0000-0003-0072-3316 and Gaffan, E. (1999) Structured teaching for special school staff: a comparison of two training packages. Journal of Applied Research in Intellectual Disabilities, 12 (4). pp. 308-322.

Van Reekum, C. M. ORCID: https://orcid.org/0000-0002-1516-1101, van den Berg, H. and Frijda, N. H. (1999) Cross-modal preference acquisition: evaluative conditioning of pictures by affective olfactory and auditory cues. Cognition & Emotion, 13 (6). pp. 831-836. ISSN 0269-9931 doi: https://doi.org/10.1080/026999399379104

Williams, T. ORCID: https://orcid.org/0000-0003-0072-3316 and Allsopp, M. (1999) Obsessional Compulsive Disorder in adolescent populations: experiences of offering a combined pharmacological--psychological approach. Child Psychology and Psychiatry Review, 4 (04). pp. 162-169.