I. Gertner. A lower bound on the estimation error for an unknown parameter with discontinuous observations (Corresp.). IEEE Transactions on Information Theory, 23(6):766-768, 1977. [doi]
@article{Gertner77, title = {A lower bound on the estimation error for an unknown parameter with discontinuous observations (Corresp.)}, author = {I. Gertner}, year = {1977}, doi = {10.1109/TIT.1977.1055803}, url = {http://dx.doi.org/10.1109/TIT.1977.1055803}, researchr = {https://researchr.org/publication/Gertner77}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Information Theory}, volume = {23}, number = {6}, pages = {766-768}, }