Ausayakhun, S. and Supalaset, S. (2016) “Photorefractive keratectomy, another choice for refractive surgery”, Biomedical Sciences and Clinical Medicine, 55(4), pp. 179–185. available at: https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/89001 (accessed: 29 August 2026).