About IGR - Publication Schedule

Issue: Expected publication date:
21-2 End of January 2021
21-3 End of March 2021
21-4 End of June 2021
22-1 End of September 2021
22-2 End of December 2021

Registered members will receive an e-mail notification as soon as IGR is published and available for download (EPUB, PDF), all materials will be added to the website withing two weeks after date of publication.