1. Sodium Hyaluronate Natrii hyalurona, inEuropean Pharmacopoeia Supplement, pp1190-1193, European Directorate for the Quality of Medicines of the Council of Europe, Strasbourg, 2000.
2. New terminology: Ophthalmic viscosurgical devices
3. Osmolality of various viscoelastic substances: Comparative study
4. Endotoxins in Ophthalmic Viscosurgical Devices