Osęka , M., A. Jamrozy-Witkowska, and M. Mulak. “Selected Problems and Challenges of Ophthalmic Care System in Poland”. OphthaTherapy. Therapies in Ophthalmology, Vol. 8, no. 2, Mar. 2021, pp. 100-6, doi:10.24292/01.OT.300321.2.