ADITYASIWI, Gian Lisuari et al.
Diaphragmatic Breathing for Improving Lumbar Flexibility: An Experimental Study on Final-Year Students at STIKES Bethesda Yakkum Yogyakarta.
Majalah Ilmiah Fisioterapi Indonesia, [S.l.], v. 13, n. 1, p. 69-74, feb. 2025.
ISSN 2722-0443.
Available at: <https://ojs.unud.ac.id/index.php/mifi/article/view/115477>. Date accessed: 15 oct. 2025.