Ophthalmic implants - Intraocular lenses - Part 3: Mechanical properties and test methods (ISO 11979-3:2006); German version EN ISO 11979-3:2006— 39 стр.
Ophthalmic implants - Intraocular lenses - Part 3: Mechanical properties and test methods (ISO 11979-3:2012); German version EN ISO 11979-3:2012— 35 стр.