Stathis Zachos, Hans Heller. A Decisive Characterization of BPP. Inf. Comput., 69(1-3):125-135, April/May/June 1986.
@article{ZachosH86, title = {A Decisive Characterization of BPP}, author = {Stathis Zachos and Hans Heller}, year = {1986}, month = {April/May/June}, researchr = {https://researchr.org/publication/ZachosH86}, cites = {0}, citedby = {0}, journal = {Inf. Comput.}, volume = {69}, number = {1-3}, pages = {125-135}, }