References
- Gobin MH: Cyclotropia as a possible cause of squint particularly in V and A syndromes. Transactions 1st Int. Congress of Orthoptists C.V. Mosby Co., 1968, pp. 142–149.
- Gobin MH- The limitation of suppression to one half of the visual field in the pathogenesis of strabismus. Brit Orth J 25:42–19, 1968.
- Keiner GBJ 1951 Thesis, Leiden