Kompayak, Sirikarn, Rungthip Puntumetakul, Usa Karukunchit, Punnee Peungsuwan, and Torkamon Kamonrat. “A comparative study of the effectiveness of the use of a back care pillow and a lumbar support, as an adjuvant physical therapy in patients with chronic non-specific low back pain”. Archives of Allied Health Sciences 28, no. 2 (September 29, 2016): 165–176. accessed September 10, 2026. https://he01.tci-thaijo.org/index.php/ams/article/view/67959.