Authors: SOUSA SJFE VENTURA L

Citation: Sjfe. Sousa et L. Ventura, A PROGRAM FOR ADDITION OF REFRACTIVE ERRORS, Investigative ophthalmology & visual science, 38(4), 1997, pp. 4549-4549

Authors: SOUSA SJFE

Citation: Sjfe. Sousa, ADDITION OF OBLIQUELY CROSSED SPHEROCYLINDRICAL LENSES, Ophthalmic & physiological optics, 15(2), 1995, pp. 153-156