moueza/FUN-Une-SAGE-introduction-au-calcul-formel---session-1

https://www.fun-mooc.fr/courses/lille1/54003/session01/courseware/717d90b9f7c04a45b9f42deb9c6bb569/

GPL-3.0

Une-SAGE-introduction-au-calcul-formel---session-1

https://lms.fun-mooc.fr/courses/lille1/54003/session01/courseware/717d90b9f7c04a45b9f42deb9c6bb569/25c81aa8422041f388cb030d0a6bb293/

Livre http://dl.lateralis.org/public/sagebook/sagebook-web-20130530.pdf