@inproceedings{Chatterjee_2015,
    doi = {10.1145/2676726.2676979},
    url = {https://doi.org/10.1145%2F2676726.2676979},
    year = {2015},
    month = {jan},
    publisher = {{ACM}},
    author = {Krishnendu Chatterjee and Rasmus Ibsen-Jensen and Andreas Pavlogiannis and Prateesh Goyal},
    title = {Faster Algorithms for Algebraic Path Properties in Recursive State Machines with Constant Treewidth},
    booktitle = {Proceedings of the 42nd Annual {ACM} {SIGPLAN}-{SIGACT} Symposium on Principles of Programming Languages}
}

@inproceedings{Chatterjee_2015, doi = {10.1145/2676726.2676979}, url = {https://doi.org/10.1145%2F2676726.2676979}, year = {2015}, month = {jan}, publisher = {{ACM}}, author = {Krishnendu Chatterjee and Rasmus Ibsen-Jensen and Andreas Pavlogiannis and Prateesh Goyal}, title = {Faster Algorithms for Algebraic Path Properties in Recursive State Machines with Constant Treewidth}, booktitle = {Proceedings of the 42nd Annual {ACM} {SIGPLAN}-{SIGACT} Symposium on Principles of Programming Languages} }