WebMD. https://www.webmd.com/back-pain/causes-scoliosis#1
Diakses pada April 2019Mayoclinic. https://www.mayoclinic.org/diseases-conditions/scoliosis/symptoms-causes/syc-20350716
Diakses pada April 2019Spine Health. https://www.spine-health.com/conditions/scoliosis/degenerative-scoliosis
Diakses pada April 2019