@article{ADM_2015_19_1_a11,
     author = {Urszula Roma\'nczuk-Polubiec and Vasyl Ustimenko},
     title = {On two windows multivariate cryptosystem depending on random parameters},
     journal = {Algebra and discrete mathematics},
     pages = {101--129},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2015_19_1_a11/}
}