Docampo Núñez, Gonzalo, and M. Carmen Morán de Castro. “Evaluation of Professional Competence of People With Intellectual Disability. A Proposal of Adaptation of the INCUAL Methodology and Instruments for Equal Opportunities”. Spanish Journal of Disability, vol. 2, no. 1, June 2014, pp. 71-96, https://redis.cedid.es/index.php/redis/article/view/98.