@article{PismaZhETF.12.399,
    title = {Photocurrent Instability and Multiphoton Processes in $CdSnP_2$},
    author = {Koval'skiya, V. A. and Ferdman, N. A. and Leonov, E. I. and Orlov, V. M. and Groyunova, N. A and Pyshkin, S. L. and Padautsan, S. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {12},
    issue = {8},
    pages = {399},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26338.shtml},
}