Guoqiang Zang, Pablo A. Iglesias. Nonlinear extension of Bode's integral based on an information-theoretic interpretation. Systems & Control Letters, 50(1):11-19, 2003. [doi]
@article{ZangI03, title = {Nonlinear extension of Bode's integral based on an information-theoretic interpretation}, author = {Guoqiang Zang and Pablo A. Iglesias}, year = {2003}, doi = {10.1016/S0167-6911(03)00119-1}, url = {http://dx.doi.org/10.1016/S0167-6911(03)00119-1}, researchr = {https://researchr.org/publication/ZangI03}, cites = {0}, citedby = {0}, journal = {Systems & Control Letters}, volume = {50}, number = {1}, pages = {11-19}, }