Mechanical Mechanical Technologies and Structural Materials. MTSM 2021 : conference proceedings. Split, Croatia, 23 - 24 September 2021 [elektronický zdroj] / zost. Sonja Jozić, Branimir Lela, Nikola Gjeldum. -- 1. vyd. -- Split : Croatian Society for Mechanical Technologies, 2021. -- online, 176 s. -- ISSN : 1847-7917. Jozić, Sonja. Lela, Branimir. Gjeldum, Nikola