Kator L. JUDGING THE PHENOMENON OF BRITTLE FRACTURE CAUSED BY GRAIN COARSENING, ON THE BASIS OF FRACTURE WORK Period. Polytech. Mech. Eng. [Internet]. 1963 Jan. 1 [cited 2024 May 18];7(4):343-54. Available from: https://pp.bme.hu/me/article/view/6328