Costantino, C., & Romiti, D. (2014). Effectiveness of Back School program versus hydrotherapy in elderly patients with chronic non-specific low back pain: a randomized clinical trial. Acta Biomedica Atenei Parmensis, 85(3S), 52–61. Retrieved from https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/3703