fatigue life time. plastic strainGaran, Martin, 1978- The transformation formula for plastic strain evaluation from the total measured strain / aut. Martin Garan, Miroslav Šulko. Šulko, Miroslav, 1979- In: Scientific Proceedings Faculty of Mechanical Engineering STU Bratislava. -- ISSN 1338-1954. -- Vol. 23, iss. 1 (2015), s. 19-24.