Spek, A. ., van Rijnsoever, W. ., van Laarhoven, L. ., & Kiep, M. . (2019). Eating Problems in Men and Women with an Autism Spectrum Disorder. Journal of Autism and Developmental Disorders. https://doi.org/10.1007/s10803-019-03931-3 (Original work published 2019)

Snouckaert, V. ., & Spek, A. . The development of anorexia nervosa in people with an autism spectrum disorder; a qualitative, retrospective study . Tijdschrift Voor Psychiatrie, 62(9), 760-767. Retrieved from http://www.tijdschriftvoorpsychiatrie.nl/en/tijdschrift/artikel/TVPart_12318 (Original work published 2020)

Schröder, S. ., Danner, U. ., Spek, A. ., & van Elburg, A. . (2022). Problematic eating behaviours of autistic women-A scoping review. European Eating Disorders Review : The Journal of the Eating Disorders Association, 30(5), 510-537. https://doi.org/10.1002/erv.2932