E. Lueder, K. Haug. Calculation of all equivalent and canonic 2nd order digital filter structures. In IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '78, Tulsa, Oklahoma, USA, April 10-12, 1978. pages 51-54, IEEE, 1978. [doi]
@inproceedings{LuederH78, title = {Calculation of all equivalent and canonic 2nd order digital filter structures}, author = {E. Lueder and K. Haug}, year = {1978}, doi = {10.1109/ICASSP.1978.1170482}, url = {http://dx.doi.org/10.1109/ICASSP.1978.1170482}, researchr = {https://researchr.org/publication/LuederH78}, cites = {0}, citedby = {0}, pages = {51-54}, booktitle = {IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '78, Tulsa, Oklahoma, USA, April 10-12, 1978}, publisher = {IEEE}, }