Hall, Kevin, Jeremy Lewis, Ann Moore, and Colette Ridehalgh. “Posterior Shoulder Tightness; An Intersession Reliability Study of 3 Clinical Tests”. Archives of Physiotherapy 10, no. 1 (July 29, 2020). Accessed April 30, 2025. https://www.archivesofphysiotherapy.com/index.php/aop/article/view/2876.