examgen.bib

@manual{exam,
  shorthand={exam},
  author={Hirschhorn, Philip S.},
  title={exam – Package for typesetting exam scripts},
  edition={2.5},
  year={2015},
  organization={Comprehensive TeX Archive Network},
  URL={https://www.ctan.org/pkg/exam?lang=en},
}
@manual{argparse,
  shorthand={argp},
  title={16.4 argparse --- Parser for command-line options, arguments and 
    sub-commands},
  edition={3.4.3},
  year={2015},
  organization={Python Software Foundation},
  URL={https://docs.python.org/3/library/argparse.html},
}
@manual{regex,
  shorthand={regex},
  title={7.2. re — Regular expression operations},
  edition={3.4.3},
  year={2015},
  organization={Python Software Foundation},
  URL={https://docs.python.org/3.1/library/re.html},
}
@manual{regex-lookaround,
  author={Jan Goyvaerts},
  title={Lookahead and Lookbehind Zero-Width Assertions},
  year={2010},
  month={4},
  URL={http://regular-expressions.mobi/lookaround.html},
}
@manual{makefiles,
  author={Daniel Bosk},
  title={Makefiles for Research and Education},
  year={2016},
  edition={v1.0},
  URL={https://github.com/dbosk/makefiles/},
}