C. Sullivan

Progressive addition and veriables focus lenses: A review

C W Fowler, C M Sullivan, C. Sullivan, 1988, Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians.

Visual detection and adaptation to optically induced curvature distortion. Does curvature distortion govern progressive addition lens tolerance?

C. Sullivan, C. Fowler, 1993, Applied optics.