Popular Artcile:

Kingson, Jennifer. 2018.“As Animal-Assisted Therapy Thrives, Enter the Cats.” The New York Times, September 6, https://nyti.ms/2MOquWy                                            

Primary Source:

Lynette A. Hart, Abigail P. Thigpen, Neil H. Willits, Leslie A. Lyons, Irva Hertz-Picciotto and Benjamin L. Hart. 2018. “Affectionate Interactions of Cats with Children Having Autism Spectrum Disorder.” Frontier Journal, March 12. https://doi.org/10.3389/fvets.2018.00039