@book{ AA11207753,
  editor    = "日本放送協会放送文化研究所",
  title     = "放送研究と調査 = The NHK monthly report on broadcast research",
  publisher = "日本放送出版協会",
  year      = "1992",
  URL       = "https://ci.nii.ac.jp/ncid/AA11207753"
}