Polák, J., Man, J., Petrenec, M., Tobiáš, J. Fatigue behavior of ferritic–pearlitic–bainitic steel in loading with positive mean stress. International Journal of Fatigue. 2012, 39(JUN), 103-108. ISSN 0142-1123. E-ISSN 1879-3452. Available: https://doi.org/10.1016/j.ijfatigue.2011.02.012