@article{SM_2004_195_3_a4,
     author = {F. Kh. Mukminov and I. M. Bikkulov},
     title = {Stabilization of the norm of the solution of a~mixed problem
},
     journal = {Sbornik. Mathematics},
     pages = {413--440},
     publisher = {mathdoc},
     volume = {195},
     number = {3},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2004_195_3_a4/}
}