1. Abel, G. G. (1995). The Abel assessment for sexual interest-2 (AASI-2). Atlanta, GA: Abel Screening.
2. Abel, G. G., Huffman, J., Warberg, B., & Holland, C. L. (1998). Visual reaction time and plethysmography as measures of sexual interest in child molesters. Sexual Abuse: A Journal of Research & Treatment, 10, 81–96.
3. Abel, G. G., Jordan, A. D., Hand, C. G., Holland, L. A., & Phipps, A. (2001). Classification models of child molesters utilizing the Abel Assessment for Sexual Interest. Child Abuse & Neglect, 25, 703–718.
4. Abel, G. G., Jordan, A., Rouleau, J.-L., Emerick, R., Barboza-Whitehead, S., & Osborn, C. (2004). Use of visual reaction time to assess male adolescents who molest children. Sexual Abuse: A Journal of Research & Treatment, 16, 255–265.
5. Abel, G. G., & Wiegel, M. (2009). Visual reaction time: Development, theory, empirical evidence and beyond. In F. Saleh, A. Grudzinskas, J. M. Bradford, & D. Brodsky (Eds.), Sex offenders: Identification, risk assessment, treatment, and legal issues (pp.101–118). Oxford, UK: Oxford University Press.