Autistic children's sleep problems may stem from sensory issues, Spectrum

Heightened sensory perception in toddlers with autism may predict sleep problems at around age 7.

Autism spectrum disorder (ASD): Disturbance of the melatonin system and its implications - ScienceDirect

Autism and Sleep Problems

Sensory sensitivities & autism: 4-18 years

Frontiers The Brainstem-Informed Autism Framework: Early Life Neurobehavioral Markers

Autism and Sleep Issues

Autism and Sleep Issues

Management of sleep disorders in autism spectrum disorder with co-occurring attention-deficit hyperactivity disorder: update for clinicians, BJPsych Open

Is Sensory Processing Disorder Autism?

Sleep and Autism: How to Help Your Child Get Better Sleep