Edelson, Ph.D., Stephen M. (December 6, 2009). "Temple Grandin's Hug Machine". Salem, Oregon: Center for the Study of Autism. Retrieved April 14, 2019.
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Nikolovska, Lira; Ackermann, Edith; Cherubini, Mauro (2008). "Exploratory Design, Augmented Furniture?". In Dillenbourg, Pierre; Huang, Jeffrey; Cherubini, Mauro (eds.). Interactive Artifacts and Furniture Supporting Collaborative Work and Learning. Computer-Supported Collaborative Learning Series. Vol. 10. Springer. pp. 156–157. ISBN978-0387772349. Retrieved April 14, 2019.
Edelson, Stephen M.; Edelson, Meredyth Goldberg; Kerr, David C. R.; Grandin, Temple (1999). "Behavioral and Physiological Effects of Deep Pressure on Children With Autism: A Pilot Study Evaluating the Efficacy of Grandin's Hug Machine". American Journal of Occupational Therapy. 53 (2): 145–152. doi:10.5014/ajot.53.2.145. PMID10200837.
Edelson, Stephen M.; Edelson, Meredyth Goldberg; Kerr, David C. R.; Grandin, Temple (1999). "Behavioral and Physiological Effects of Deep Pressure on Children With Autism: A Pilot Study Evaluating the Efficacy of Grandin's Hug Machine". American Journal of Occupational Therapy. 53 (2): 145–152. doi:10.5014/ajot.53.2.145. PMID10200837.