C, K., P. Tanvijit, H. K, and C. N. “Effectiveness of Prefabricated Silicone Toe Separator on Hallux Valgus”. ASEAN Journal of Rehabilitation Medicine, vol. 30, no. 3, Oct. 2020, pp. 97-102, https://he01.tci-thaijo.org/index.php/aseanjrm/article/view/243960.