@article{DAN_1983_271_2_a1,
     author = {Yu. P. Boglaev},
     title = {Block representations of operators and parallel computations in boundary-value problems for second-order linear equations},
     journal = {Doklady Akademii Nauk},
     pages = {269--272},
     publisher = {mathdoc},
     volume = {271},
     number = {2},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_271_2_a1/}
}