(영어) Holmes, Jonathan M.; Repka, Michael X.; Kraker, Raymond T.; Clarke, Michael P. (2006). “The treatment of amblyopia”. 《Strabismus》 15 (1): 37–42. doi:10.1080/09273970500536227. PMID16513568.
(영어) Holmes, Jonathan M.; Repka, Michael X.; Kraker, Raymond T.; Clarke, Michael P. (2006). “The treatment of amblyopia”. 《Strabismus》 15 (1): 37–42. doi:10.1080/09273970500536227. PMID16513568.