@book{https://authors.library.caltech.edu/records/7v77e-c6658,
    author = "Kailath, Thomas and Sayed, Ali H. and Hassibi, Babak",
    title = "Linear estimation",
    year = "2000",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150227-074456762",
    id = "https://authors.library.caltech.edu/records/7v77e-c6658",
    isbn = "0130224642"
}


@book{https://authors.library.caltech.edu/records/2h5wx-sj197,
    author = "Hassibi, Babak and Kailath, Thomas and Sayed, Ali H.",
    title = "Indefinite-quadratic estimation and control: a unified approach to H^2 and H∞ theories",
    year = "1999",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150223-071907105",
    id = "https://authors.library.caltech.edu/records/2h5wx-sj197",
    isbn = "9780898714111",
    doi = "10.1137/1.9781611970760"
}