@article{ZNSL_1973_35_a17,
     author = {M. N. Yakovlev},
     title = {The difference method for the first boundary value problem of the second order ordinary differential equation},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {156--159},
     publisher = {mathdoc},
     volume = {35},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1973_35_a17/}
}