Une théorie qui a lieu
Access to this article is restricted to subscribers. Only the first page of the PDF will be displayed.
Institutional access. If you are a member of one of Érudit's 1,200 library subscribers or partners (university and college libraries, public libraries, research centers, etc.), you can log in through your library's digital resource portal. If your institution is not a subscriber, you can let them know that you are interested in Érudit and this journal by clicking on the "Access options" button.
Individual access. Some journals offer individual digital subscriptions. Log in if you already have a subscription or click on the “Access options” button for details about individual subscriptions.
As part of Érudit's commitment to open access, only the most recent issues of this journal are restricted. All of its archives can be freely consulted on the platform.Access options