@misc{numerical+simulation+of+instabilities+in+one+and+two+phase+soil+model+based+on+cam+clay+plasticity,
    author = {Pamin, Jerzy i Stankiewicz, Anna},
    title = {Numerical simulation of instabilities in one- and two-phase soil model based on CAM-CLAY plasticity},
    journal = {Czasopismo Techniczne. Środowisko},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2008},
    number = {R. 105, Z. 20, 3-Ś}
}