IVÁNYI, Miklós. EFFECT OF STRAIN~HARDENING ON THE ELASTIC-PLASTIC BEHAVIOUR OF BEAMS Periodica Polytechnica Civil Engineering, [S. l.], v. 13, n. 3-4, p. 125–130, 1969. Disponível em: https://pp.bme.hu/ci/article/view/4352. Acesso em: 15 may. 2024.