Saleem, Yusra, Shamoon Noushad, Sadaf Ahmed, and Basit Ansari. “Effects of Sphinx Pose (Salamba Bhujangasana) Yoga on Chronic Low Back Pain”. International Journal of Endorsing Health Science Research 9, no. 2 (June 1, 2021): 263–269. Accessed May 10, 2024. https://aeirc-edu.com/ojs14/index.php/ijehsr/article/view/342.