(1) Authoritative online information
HelpGuide - Restless Legs Syndrome
Mayo Clinic - Restless Legs Syndrome
Sleep Foundation - Restless Legs Syndrome
WebMD - Restless Legs Syndrome
Willis Ekbom Disorder Foundation (formerly Restless Legs Syndrome Foundation)
(2) Referrals
The Corvallis Clinic Sleep Medicine Department
(3) For professionals
American Academy of Sleep Medicine Clinical Guidelines
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2805158/
https://www.ncbi.nlm.nih.gov/pubmed/26847981
Comparison of cognitive-behavioral therapy and clonazepam for treating periodic limb movement disorder. Edinger JD, Fins AI, Sullivan RJ, Marsh GR, Dailey DS, Young M. Sleep. 1996 Jun; 19(5):442-4.
https://n.neurology.org/content/neurology/early/2016/11/16/WNL.0000000000003388.full.pdf
https://www.movementdisorders.org/MDS-Files1/PDFs/EBM-Papers/WinkelmannRLSEBMReview.pdf
https://www.aan.com/Guidelines/Home/GetGuidelineContent/830