S. Pešić, S. Jovanović, M. Mitrašević, B. Vuletić, M. Jovanović, and Z. Jovanović, “The impact of silicone hydrogel contact lenses on the measurement of intraocular pressure using non-contact tonometry”, Vojnosanit Pregl, vol. 74, no. 8, pp. 763–766, Sep. 2017, doi: 10.2298/VSP151102118P.