@article{Sussmann:MST:1978,
    title = {Single-input observability of continuous-time systems},
    volume = {12},
    issn = {1433-0490},
    url = {http://dx.doi.org/10.1007/BF01776584},
    doi = {10.1007/bf01776584},
    number = {1},
    journal = {Mathematical Systems Theory},
    publisher = {Springer Science and Business Media LLC},
    author = {Sussmann, Héctor J.},
    year = {1978},
    month = {dec},
    pages = {371--393},
    date-added = {2025-5-2 9:55:2 +0100}
}

@article{Sussmann:MST:1978, title = {Single-input observability of continuous-time systems}, volume = {12}, issn = {1433-0490}, url = {http://dx.doi.org/10.1007/BF01776584}, doi = {10.1007/bf01776584}, number = {1}, journal = {Mathematical Systems Theory}, publisher = {Springer Science and Business Media LLC}, author = {Sussmann, Héctor J.}, year = {1978}, month = {dec}, pages = {371--393}, date-added = {2025-5-2 9:55:2 +0100} }