Tarigan, Amira Permatasari, Fannie Rizki Ananda, Pandiaman Pandia, Trisno Susilo, Maryaningsih Maryaningsih, and Anggriani Anggriani. “The Impact of Short-Term Combination of Limb Training and Pursed-Lip Breathing in Chronic Obstructive Pulmonary Disease”. Open Access Macedonian Journal of Medical Sciences 8, no. B (May 15, 2020): 479–483. Accessed May 2, 2024. https://oamjms.eu/index.php/mjms/article/view/3890.