Kenneth W. Regan, D. Sivakumar. Probabilistic Martingales and BPTIME Classes. In IEEE Conference on Computational Complexity. pages 186, 1998. [doi]
@inproceedings{ReganS98, title = {Probabilistic Martingales and BPTIME Classes}, author = {Kenneth W. Regan and D. Sivakumar}, year = {1998}, url = {http://dlib.computer.org/conferen/coco/8395/pdf/83950186.pdf}, researchr = {https://researchr.org/publication/ReganS98}, cites = {0}, citedby = {0}, pages = {186}, booktitle = {IEEE Conference on Computational Complexity}, }