1. Ask, F. (1925). A contribution to the question of the frequency of school myopia in Sweden. Acta Ophthalmol, 3, 108–120.
2. Ayres, M. (2003). Mother–infant attachment and psychoanalysis: The eyes of shame. Hove and New York: Brunner-Routledge Publishing Company.
3. Bakwin, H. (1942). Loneliness, in infants. American Journal of Diseases of Children, 63, 30–40.
4. Bates, W.H. (1912). The cause of myopia. New York Medial Journal March 16, 95, 529–532.
5. Bates, W.H. (1920). The cure of imperfect sight by treatment without glasses. New York: Central Fixation Co.