@article{PismaZhETF.83.534,
    title = {The Cauchy Problem on the Plane for the Dispersionless Kadomtsev -- Petviashvili Equation},
    author = {Manakov, S. V. and Santini, P. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {83},
    issue = {10},
    pages = {534},
    year = {2006},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16135.shtml},
}