Min Gao, Yasuyuki Kato, Masaaki Ito. A REDUCE package for finding conserved densities of systems of implicit difference-difference equations. Computer Physics Communications, 160(1):69-89, 2004. [doi]
@article{GaoKI04-0, title = {A REDUCE package for finding conserved densities of systems of implicit difference-difference equations}, author = {Min Gao and Yasuyuki Kato and Masaaki Ito}, year = {2004}, doi = {10.1016/j.cpc.2003.12.006}, url = {http://dx.doi.org/10.1016/j.cpc.2003.12.006}, researchr = {https://researchr.org/publication/GaoKI04-0}, cites = {0}, citedby = {0}, journal = {Computer Physics Communications}, volume = {160}, number = {1}, pages = {69-89}, }