@book{ BA8652940X,
  author    = "Leigh, J. R. (James R.)",
  title     = "Functional analysis and linear control theory",
  publisher = "Dover Publications",
  year      = "2007",
  series    = "Dover books on engineering",
  number    = "",
  URL       = "https://ci.nii.ac.jp/ncid/BA8652940X"
}