R. Chaudhuri, A. N. V. Rao. Approximating grammar probabilities: solution of a conjecture. Journal of the ACM, 33(4):702-705, 1986. [doi]
@article{ChaudhuriR86,
title = {Approximating grammar probabilities: solution of a conjecture},
author = {R. Chaudhuri and A. N. V. Rao},
year = {1986},
doi = {10.1145/6490.214099},
url = {http://doi.acm.org/10.1145/6490.214099},
tags = {grammar},
researchr = {https://researchr.org/publication/ChaudhuriR86},
cites = {0},
citedby = {0},
journal = {Journal of the ACM},
volume = {33},
number = {4},
pages = {702-705},
}