@article{10_21136_AM_1986_104206,
     author = {Kest\v{r}\'anek, Zden\v{e}k},
     title = {Variational inequalities in plasticity with strain-hardening - equilibrium finite element approach},
     journal = {Applications of Mathematics},
     pages = {270--281},
     publisher = {mathdoc},
     volume = {31},
     number = {4},
     year = {1986},
     doi = {10.21136/AM.1986.104206},
     mrnumber = {0854321},
     zbl = {0608.73040},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1986.104206/}
}