Ida Kartini Othman และผู้แต่งคนอื่นๆ. (2020) Risk factors associated with piriformis syndrome: A systematic review. <i>Science, Engineering and Health Studies</i>, <i>14</i>(3), 215-233.Ida Kartini Othman และผู้แต่งคนอื่นๆ. "Risk factors associated with piriformis syndrome: A systematic review". Science, Engineering and Health Studies 14 (2020):215-233.Ida Kartini Othman และผู้แต่งคนอื่นๆ. Risk factors associated with piriformis syndrome: A systematic review. Silpakorn University Research Innovation and Creativity Administration Office:ม.ป.ท. 2020.