Raj, N., D. Bhati, and A. Arya. “A Yoga-Based Pulmonary Rehabilitation for the Management of Chronic Obstructive Pulmonary Disease: A Randomized Controlled Trial”. International Journal of Alternative and Complementary Medicine, Vol. 4, no. 1, Apr. 2023, pp. 7-14, doi:10.46797/ijacm.v4i1.357.