@article{VMP_2016_17_4_a13,
     author = {B. V. Semisalov},
     title = {A fast nonlocal algorithm for solving {Neumann-Dirichlet} boundary value problems with error control},
     journal = {Numerical methods and programming},
     pages = {500--522},
     publisher = {mathdoc},
     volume = {17},
     number = {4},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2016_17_4_a13/}
}