1 X. Michael Liu et al.: Comparative Studies of Hyaluronan in Marketed Ophthalmic Products. Optometry and Vision Science. 2014 Jan; 91(1), pp. 32-38.
2 L. Jones, M. Senchyna. Soft Contact Lens Solutions ReviewPart 1: Components of Modern CareRegimens. Optometry in Practice Vol 8 (2007), pp. 45–56.
3 Clinical study by the UEM [Universidad Europea de Madrid (European University of Madrid)]. Seguridad y tolerancia de una solución única con hialuronato sódico. 2005.