Dag Hovland. The inclusion problem for regular expressions. J. Comput. Syst. Sci., 78(6):1795-1813, 2012. [doi]
@article{Hovland12,
title = {The inclusion problem for regular expressions},
author = {Dag Hovland},
year = {2012},
doi = {10.1016/j.jcss.2011.12.003},
url = {http://dx.doi.org/10.1016/j.jcss.2011.12.003},
researchr = {https://researchr.org/publication/Hovland12},
cites = {0},
citedby = {0},
journal = {J. Comput. Syst. Sci.},
volume = {78},
number = {6},
pages = {1795-1813},
}