@article{MM_2002_14_4_a9,
     author = {V. A. Morozova},
     title = {The block {Gauss} elimination for a system of difference equations with nonlocal boundary conditions},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {121--127},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2002_14_4_a9/}
}