@book{UBHD-66155776, author={Vucic, Dragana}, title={Ultrasonic energy application in cataract surgery}, subtitle={evaluation and comparison of two phacoemulsification systems}, year={2006}, pages={83 Bl.}, language={eng}, school={Heidelberg, Univ., Diss., 2006}, library={UB [Signatur: 2006 U 518]}, }