Physical Activity and Insomnia Symptoms Over 10 Years in a U.S. National Sample of Late-Middle-Age and Older Adults: Age Matters

Sonnega, Amanda J; Leggett, Amanda Noel; Pepin, Renee; Assari, Shervin. (2019). Physical Activity and Insomnia Symptoms Over 10 Years in a U.S. National Sample of Late-Middle-Age and Older Adults: Age Matters. Journal of Aging and Physical Activity.