Alberto Bertoni
Complexity Problems Related to the Approximation of Probabilistic Languages and Events by Deterministic Machines
ICALP, 1972.
@inproceedings{ICALP-1972-Bertoni, author = "Alberto Bertoni", booktitle = "{Proceedings of the Colloquium on Automata, Languages and Programming}", isbn = "0-7204-2074-1", pages = "507--516", title = "{Complexity Problems Related to the Approximation of Probabilistic Languages and Events by Deterministic Machines}", year = 1972, }