Krishnendu Chatterjee, Thomas A. Henzinger, Jan Otop. Nested Weighted Automata. ACM Trans. Comput. Log., 18(4), 2017. [doi]
@article{ChatterjeeHO17-0,
title = {Nested Weighted Automata},
author = {Krishnendu Chatterjee and Thomas A. Henzinger and Jan Otop},
year = {2017},
doi = {10.1145/3152769},
url = {http://doi.acm.org/10.1145/3152769},
researchr = {https://researchr.org/publication/ChatterjeeHO17-0},
cites = {0},
citedby = {0},
journal = {ACM Trans. Comput. Log.},
volume = {18},
number = {4},
}