1. Okeson JP. Management of temporomandibular disorders and occlusion. Wyd Czelej. 2005;99–114.
2. Goldman HM, Cohen WD. Periodontal therapy. St Louis: Mosby; 1968. p 45.
3. Carranza FA, Newman MG. Clinical Perioodontology. 11th ed. Philadelphia: Elsevier; 2012.
4. De Boever J, De Boever A. Occlusion and periodontal Health. In: De Boever J, De Boever A, editor. Occlusion and clinical practice. Costa Mesa: Wright Publishing; 2004. p. 83–89.
5. Glickman I. Role of occlusion in the etiology and treatment of periodontal disease. J Dent Res. 1971;50(2):199–204.