1. Baranov EF, Bezborodova TS, Bugakova NS, Gel’vanovskij MI i dr. Rossijskij statisticheskij ezhegodnik 2017: Stat. sb./Rosstat. — R76, M. 2017;88-90. (In Russ.). http://www.gks.ru/free_doc/doc_2017/year/year17.pdf
2. Brian G, Taylor H. Cataract blindness — challenges for the 21 century. Bull World Health Organization. 2001;79(3):249-256. Accessed February 26, 2019. https://www.ncbi.nlm.nih.gov/pubmed/11285671
3. Alekseev VN, Martynova EB. New approaches to hypotensive therapy of primary open-angle glaucoma. Cons. Medicum (pril). 2001;12:3-9. (In Russ.)
4. The number of people with glaucoma worldwide in 2010 and 2020
5. Nesterov AP. Primary open-angle glaucoma: pathogenesis and principles of treatment. RMJ Klinicheskaja oftal’mologija. 2000;1:4-5. (In Russ.)