@article{Hal_s_2014,
    doi = {10.3182/20140824-6-za-1003.00990},
    url = {https://doi.org/10.3182%2F20140824-6-za-1003.00990},
    year = {2014},
    publisher = {Elsevier {BV}},
    volume = {47},
    number = {3},
    pages = {9480--9485},
    author = {Miroslav Hal{\'{a}}s and Yu Kawano and Claude H. Moog and Toshiyuki Ohtsuka},
    title = {Realization of a nonlinear system in the feedforward form: a polynomial approach},
    journal = {{IFAC} Proceedings Volumes}
}

@article{Hal_s_2014, doi = {10.3182/20140824-6-za-1003.00990}, url = {https://doi.org/10.3182%2F20140824-6-za-1003.00990}, year = {2014}, publisher = {Elsevier {BV}}, volume = {47}, number = {3}, pages = {9480--9485}, author = {Miroslav Hal{\'{a}}s and Yu Kawano and Claude H. Moog and Toshiyuki Ohtsuka}, title = {Realization of a nonlinear system in the feedforward form: a polynomial approach}, journal = {{IFAC} Proceedings Volumes} }