@article{PismaZhETF.26.,
    title = {Erratum: Observation of interference of direct and cascade processes in active spectroscopy of polaritons [JETP Lett. 25, No. 5. 221-224 (5 March 1977)]},
    author = {Polivanov, Yu. N. and Sukhodol'skii, A. T.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {26},
    issue = {11},
    pages = {},
    year = {1977},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20999.shtml},
}