@article{PismaZhETF.52.655,
    title = {Nature of the $\gamma$ radiation with ~ 1 TeV observed from the Crab and Vela pulsars},
    author = {Bogovalov, S. V. and Kotov, Yu. D.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {52},
    issue = {1},
    pages = {655},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17420.shtml},
}