@book{ BA21338075,
  author    = "Smirnov, I︠U︡. I.",
  title     = "Русские народные сказки о мачехе и падчерице",
  publisher = "ВО "Наука"",
  year      = "1993",
  URL       = "https://ci.nii.ac.jp/ncid/BA21338075"
}