1.
Olyverdi R, Isnaini I. The Effect of Diaphragmatic Breathing Exercise on Reducing Insomnia in the Elderly. J. Curr. Health. Sci [Internet]. 2023 Nov. 20 [cited 2026 Jun. 4];3(2):63-8. Available from: https://www.ukinstitute.org/journals/2/jchs/article/view/48