Vincent D. Blondel. On interval polynomials with no zeros in the unit disc. IEEE Trans. Automat. Contr., 40(3):479-480, 1995. [doi]
@article{Blondel95-0, title = {On interval polynomials with no zeros in the unit disc}, author = {Vincent D. Blondel}, year = {1995}, doi = {10.1109/9.376062}, url = {https://doi.org/10.1109/9.376062}, researchr = {https://researchr.org/publication/Blondel95-0}, cites = {0}, citedby = {0}, journal = {IEEE Trans. Automat. Contr.}, volume = {40}, number = {3}, pages = {479-480}, }