Warnell, F., George, B., McConachie, H., Johnson, M., Hardy, R., & Parr, J. R. (2015). Designing and recruiting to UK autism spectrum disorder research databases: Do they include representative children with valid ASD diagnoses? BMJ Open.

Warnell, F., B. George, H. McConachie, M. Johnson, R. Hardy, och J R. Parr. "Designing and Recruiting to UK Autism Spectrum Disorder Research Databases: Do They Include Representative Children With Valid ASD Diagnoses?" BMJ Open 2015.

Warnell, F., et al. "Designing and Recruiting to UK Autism Spectrum Disorder Research Databases: Do They Include Representative Children With Valid ASD Diagnoses?" BMJ Open 2015.