Graham H. Norton. On Minimal Realization Over a Finite Chain Ring. Des. Codes Cryptography, 16(2):161-178, 1999.
@article{Norton99:2, title = {On Minimal Realization Over a Finite Chain Ring}, author = {Graham H. Norton}, year = {1999}, researchr = {https://researchr.org/publication/Norton99%3A2}, cites = {0}, citedby = {0}, journal = {Des. Codes Cryptography}, volume = {16}, number = {2}, pages = {161-178}, }