Cywiński , Adam, Sandra Penter, Łukasz Bednarski, Daniela Ferda-Lewińska, and Marcin Gacek. “Bifocal Toric Intraocular Lenses – 6 Years of Own Experience”. OphthaTherapy. Therapies in Ophthalmology 5, no. 4 (December 31, 2018): 246-253. Accessed May 2, 2024. https://www.journalsmededu.pl/index.php/ophthatherapy/article/view/547.