Solsberg, E. “Clinically Applicable Paper: Thoracic Spine Thrust Manipulation Versus Cervical Spine Thrust Manipulation in Patients With Acute Neck Pain: A Randomized Clinical Trial”. New Zealand Journal of Physiotherapy, vol. 40, no. 2, July 2012, p. 96, https://nzjp.org.nz/nzjp/article/view/205.