@inproceedings{10.1007/978-3-642-22321-1_4,
    Abstract = {Regular expressions [4] and tools to handle them, especially tools for regular expression matching---an early one is described in the seminal paper [5] by Ken Thompson---, are one of the major achievements of formal language and automata theory. Google counts 303,000 results for ``regular expressions matching'' (May 4, 2011); there are numerous command line tools for working with regular expressions such as grep; Google released a regular expression C++ library not long ago [3]; almost every programming language provides support for regular expressions; and even the text editor I am using to produce the source code of this LaTeX document has an extensive regular expression library.},
    Address = {Berlin, Heidelberg},
    Author = {Wilke, Thomas},
    BookTitle = {Developments in Language Theory},
    Editor = {Mauri, Giancarlo and Leporati, Alberto},
    ISBN = {978-3-642-22321-1},
    Pages = {44--45},
    Publisher = {Springer Berlin Heidelberg},
    Title = {A Functional Program for Regular Expressions Matching},
    Year = {2011},
    date-added = {2018-03-02 06:57:19 +0000},
    date-modified = {2018-03-02 06:57:19 +0000},
    doi = {10.1007/978-3-642-22321-1_4}
}

@inproceedings{10.1007/978-3-642-22321-1_4, Abstract = {Regular expressions [4] and tools to handle them, especially tools for regular expression matching---an early one is described in the seminal paper [5] by Ken Thompson---, are one of the major achievements of formal language and automata theory. Google counts 303,000 results for ``regular expressions matching'' (May 4, 2011); there are numerous command line tools for working with regular expressions such as grep; Google released a regular expression C++ library not long ago [3]; almost every programming language provides support for regular expressions; and even the text editor I am using to produce the source code of this LaTeX document has an extensive regular expression library.}, Address = {Berlin, Heidelberg}, Author = {Wilke, Thomas}, BookTitle = {Developments in Language Theory}, Editor = {Mauri, Giancarlo and Leporati, Alberto}, ISBN = {978-3-642-22321-1}, Pages = {44--45}, Publisher = {Springer Berlin Heidelberg}, Title = {A Functional Program for Regular Expressions Matching}, Year = {2011}, date-added = {2018-03-02 06:57:19 +0000}, date-modified = {2018-03-02 06:57:19 +0000}, doi = {10.1007/978-3-642-22321-1_4} }