@article{MM2_1992__75_4_155732, author = {J.P. Isaza and J.L. Mej{\'\i}a and V. Stallbohm}, title = {Local solution for the {Kadomtsev-Petviashvili} equation with periodic conditions.}, journal = {Manuscripta mathematica}, pages = {383--394}, publisher = {mathdoc}, volume = {75}, number = {4}, year = {1992}, zbl = {0755.35116}, url = {http://geodesic.mathdoc.fr/item/MM2_1992__75_4_155732/} }