Paccioretti, Daniel C., M.Kathleen Pichora-Fuller, Laurie Usher, and Patricia A.H. Grotkowski. “Classroom Use of FM Systems With Headsets by Children With Mild, Fluctuating, or Unilateral Hearing Loss”. Canadian Acoustics 25, no. 2 (June 1, 1997): 3–12. Accessed February 21, 2025. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1071.