@article{IVM_2015_7_a1,
     author = {N. S. Kashtanov and A. V. Lapin},
     title = {Effectively implementable iterative methods for the linear elliptic variational inequalities with constraints to the gradient of solution},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {10--24},
     publisher = {mathdoc},
     number = {7},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2015_7_a1/}
}