@article{Wang_1992b,
    title = {Algebraic Differential Equations and Rational Control Systems},
    volume = {30},
    issn = {1095-7138},
    url = {http://dx.doi.org/10.1137/0330060},
    doi = {10.1137/0330060},
    number = {5},
    journal = {SIAM Journal on Control and Optimization},
    publisher = {Society for Industrial & Applied Mathematics (SIAM)},
    author = {Wang, Yuan and Sontag, Eduardo D.},
    year = {1992},
    month = {sep},
    pages = {1126–1149},
    date-added = {2024-2-29 17:30:5 +0100}
}

@article{Wang_1992b, title = {Algebraic Differential Equations and Rational Control Systems}, volume = {30}, issn = {1095-7138}, url = {http://dx.doi.org/10.1137/0330060}, doi = {10.1137/0330060}, number = {5}, journal = {SIAM Journal on Control and Optimization}, publisher = {Society for Industrial & Applied Mathematics (SIAM)}, author = {Wang, Yuan and Sontag, Eduardo D.}, year = {1992}, month = {sep}, pages = {1126–1149}, date-added = {2024-2-29 17:30:5 +0100} }