@article{SJVM_2009_12_1_a0,
     author = {A. F. Voevodin},
     title = {The factorization method for linear and quasilinear singularly perturbed boundary problems for ordinary differential equations},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {1--15},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2009_12_1_a0/}
}