@article{PismaZhETF.43.178,
    title = {Theory of quasi-Chaplygin unstable media and evolutionary principle for selecting spontaneous solutions},
    author = {Zhdanov, S. K. and Trubnikov, B. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {43},
    issue = {4},
    pages = {178},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21278.shtml},
}