@article{EJDE_2008__2008__a56,
     author = {Nguyen,  Tu},
     title = {Power series solution for the modified {KdV} equation},
     journal = {Electronic journal of differential equations},
     year = {2008},
     volume = {2008},
     zbl = {1171.35464},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a56/}
}