@article{AA_2015_27_3_a8,
     author = {N. Matevosyan and A. Petrosyan},
     title = {Contact of a~thin free boundary with a~fixed one in the {Signorini} problem},
     journal = {Algebra i analiz},
     pages = {183--201},
     publisher = {mathdoc},
     volume = {27},
     number = {3},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AA_2015_27_3_a8/}
}