Morales, Adriana, et al. “Experimental Use of a Castor Bean (Ricinus Communis L: ) Oil Derived Polymer on Lamellar, Interlamellar and Penetrating Implants in rabbit’s Cornea”. Brazilian Journal of Veterinary Research and Animal Science, vol. 42, no. 1, Feb. 2005, pp. 31-36, https://doi.org/10.11606/issn.1678-4456.bjvras.2005.26451.