@book{ BN01263598,
  author    = "森岡, 清美  and 青井, 和夫 ",
  title     = "現代日本人のライフコース",
  publisher = "日本学術振興会",
  year      = "1987",
  URL       = "https://ci.nii.ac.jp/ncid/BN01263598"
}