@article{PismaZhETF.37.55,
    title = {Isotropization of arbitrary cosmological expansion given an effective cosmological constant},
    author = {Starobinskii, A. A.},
    journal = {Письма в ЖЭТФ},
    volume = {37},
    issue = {1},
    pages = {55},
    year = {1983},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22720.shtml},
}