@article{PismaZhETF.27.406,
    title = {Correlation method of measuring the parameters of coherent-radiation beams},
    author = {Poltoratskii, B. F.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {27},
    issue = {7},
    pages = {406},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23727.shtml},
}