1. Intraocular lens standards ANSI Z80.7-1984;Am Intra-Ocular Implant Soc J,1984
2. American National Standard for Ophthalmics-Intraocular Lenses-Optical and Physical Requirements, 1984,1984
3. Tolerance of acrylic lenses in the anterior chamber in aphakia and in refractive errors;Strampelli;Atti Soc Oftal Lombarda,1953
4. Mark VI, VII and VIII fixed-length all-acrylic Strampelli/Choyce anterior chamber implants;Choyce;J Soc Science Med Lisbon,1964
5. Tetrapod for quadruped;Broggi;Am I ntra-Ocular Implant Soc J,1982