Pavlović, Živko, Dragoljub Novaković, Sandra Dedijer, and Magdolna Apro. 2023. “Changes in the Surface Roughness of Aluminium Oxide (non-Printing) Areas on Offset Printing Plate Depending on Number of Imprints”. Journal of Graphic Engineering and Design 1 (1):32-38. https://doi.org/10.24867/JGED-2010-1-032.