@article{JCEM_2018_5_4_a4,
     author = {E. V. Bychkov},
     title = {Finite difference method for modified {Boussinesq} equation},
     journal = {Journal of computational and engineering mathematics},
     pages = {58--63},
     publisher = {mathdoc},
     volume = {5},
     number = {4},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JCEM_2018_5_4_a4/}
}