@article{PismaZhETF.25.325,
    title = {Observation of intensity anomalies at 58-78 A in Cl VII transitions in two-stage plasma heating by ultrashort laser pulses},
    author = {Zherikhin, A. N. and Koshelev, K. N. and Kryukov, P. G. and Letokhov, V. S. and Chekalin, S. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {25},
    issue = {7},
    pages = {325},
    year = {1977},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21409.shtml},
}