@misc{fliess1983theorie,
    title = {Theorie de Picard-Vessiot des systemes reguliers (ou bilineaires)},
    author = {Fliess, Michel and Reutenauer, Christophe},
    series = {Publications du Laboratoire Informatique Theorique et Programmation},
    note = {https://books.google.pl/books?id=FOTQuQEACAAJ},
    year = {1983},
    publisher = {Laboratoire Informatique Theorique et Programmation},
    date-added = {2024-2-20 10:55:13 +0100}
}

@misc{fliess1983theorie, title = {Theorie de Picard-Vessiot des systemes reguliers (ou bilineaires)}, author = {Fliess, Michel and Reutenauer, Christophe}, series = {Publications du Laboratoire Informatique Theorique et Programmation}, note = {https://books.google.pl/books?id=FOTQuQEACAAJ}, year = {1983}, publisher = {Laboratoire Informatique Theorique et Programmation}, date-added = {2024-2-20 10:55:13 +0100} }