@article{PismaZhETF.44.308,
    title = {Bright spot behind the shadow of an illuminated object (or an intensity dip) moving along the surface of a nonlinear medium},
    author = {Askar'yan, G. A. and Lerman, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {44},
    issue = {7},
    pages = {308},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21073.shtml},
}