@book{5329,
	author = {Rigo, Michel},
	title = {Formal Languages, Automata and Numeration Systems 2 :},
	publisher = {John Wiley & Sons,},
	year = {c 2014.},
	address = {Hoboken, New jersey :},
	url = {https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/9781119042853?download=true}
}