@article{PismaZhETF.58.246,
    title = {Supersymmetry and principle of action at a distance},
    author = {Zheltukhin, A. A. and Tugai, V. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {58},
    issue = {4},
    pages = {246},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17911.shtml},
}