Vujčić, Đorđe, Dedijer, S., Stančić, M., Ružičić, B. and Majnarić, I. 2023. Comparison of colourimetric results obtained by spherical and spectrophotometer with directional geometry on samples with extreme UV varnish application. Journal of Graphic Engineering and Design. 14, 4 (Dec. 2023), 25–31. DOI:https://doi.org/10.24867/JGED-2023-4-025.