Schaumberg DA, Sullivan DA, Buring JE, Dana MR (August 2003). “Prevalence of dry eye syndrome among US women”. 《Am J Ophthalmol》 136 (2): 318–26. doi:10.1016/S0002-9394(03)00218-6. PMID12888056. CS1 관리 - 여러 이름 (링크)
Lin PY, Cheng CY, Hsu WM, Tsai SY, Lin MW, Liu JH, Chou P (May 2005). “Association between symptoms and signs of dry eye among an elderly Chinese population in Taiwan: the Shihpai Eye Study”. 《Invest Ophthalmol Vis Sci》 46 (5): 1593–. doi:10.1167/iovs.04-0864. PMID15851556. CS1 관리 - 여러 이름 (링크)
Schaumberg DA, Sullivan DA, Buring JE, Dana MR (August 2003). “Prevalence of dry eye syndrome among US women”. 《Am J Ophthalmol》 136 (2): 318–26. doi:10.1016/S0002-9394(03)00218-6. PMID12888056. CS1 관리 - 여러 이름 (링크)
Lin PY, Cheng CY, Hsu WM, Tsai SY, Lin MW, Liu JH, Chou P (May 2005). “Association between symptoms and signs of dry eye among an elderly Chinese population in Taiwan: the Shihpai Eye Study”. 《Invest Ophthalmol Vis Sci》 46 (5): 1593–. doi:10.1167/iovs.04-0864. PMID15851556. CS1 관리 - 여러 이름 (링크)