@article{Kotta_2002,
    doi = {10.1076/mcmd.8.1.21.8340},
    url = {https://doi.org/10.1076%2Fmcmd.8.1.21.8340},
    year = {2002},
    month = {mar},
    publisher = {Informa {UK} Limited},
    volume = {8},
    number = {1},
    pages = {21--32},
    author = {Ü. Kotta and N. Sadegh},
    title = {Two Approaches for State Space Realization of {NARMA} Models: Bridging the Gap},
    journal = {Mathematical and Computer Modelling of Dynamical Systems}
}

@article{Kotta_2002, doi = {10.1076/mcmd.8.1.21.8340}, url = {https://doi.org/10.1076%2Fmcmd.8.1.21.8340}, year = {2002}, month = {mar}, publisher = {Informa {UK} Limited}, volume = {8}, number = {1}, pages = {21--32}, author = {Ü. Kotta and N. Sadegh}, title = {Two Approaches for State Space Realization of {NARMA} Models: Bridging the Gap}, journal = {Mathematical and Computer Modelling of Dynamical Systems} }