Hao Chen. Computing the Mazur and Swinnerton-Dyer critical subgroup of elliptic curves. Math. Comput., 85(301):2499-2514, 2016. [doi]
@article{Chen16-45, title = {Computing the Mazur and Swinnerton-Dyer critical subgroup of elliptic curves}, author = {Hao Chen}, year = {2016}, doi = {10.1090/mcom3057}, url = {http://dx.doi.org/10.1090/mcom3057}, researchr = {https://researchr.org/publication/Chen16-45}, cites = {0}, citedby = {0}, journal = {Math. Comput.}, volume = {85}, number = {301}, pages = {2499-2514}, }