@article{Ohtsuka_2008,
    title = {Algebraic Structures in Nonlinear Systems over Rings Obtained by Immersion},
    volume = {47},
    issn = {1095-7138},
    url = {http://dx.doi.org/10.1137/070698233},
    doi = {10.1137/070698233},
    number = {4},
    journal = {SIAM Journal on Control and Optimization},
    publisher = {Society for Industrial & Applied Mathematics (SIAM)},
    author = {Ohtsuka, Toshiyuki},
    year = {2008},
    month = {jan},
    pages = {1961–1976},
    date-added = {2026-4-4 16:43:22 +0100}
}

@article{Ohtsuka_2008, title = {Algebraic Structures in Nonlinear Systems over Rings Obtained by Immersion}, volume = {47}, issn = {1095-7138}, url = {http://dx.doi.org/10.1137/070698233}, doi = {10.1137/070698233}, number = {4}, journal = {SIAM Journal on Control and Optimization}, publisher = {Society for Industrial & Applied Mathematics (SIAM)}, author = {Ohtsuka, Toshiyuki}, year = {2008}, month = {jan}, pages = {1961–1976}, date-added = {2026-4-4 16:43:22 +0100} }