Click the "Source" button to edit the code that loads the bibliography. Documentation: http://bibbase.org/help

The BibTeX file itself is still stored on the old web site at /afs/csail.mit.edu/group/sdg/www/data/sdgpub.bib . To edit it, for example:

ssh csail_username@login.csail.mit.edu    # host keys: https://tig.csail.mit.edu/wiki/TIG/LoginServers
nano /afs/csail.mit.edu/group/sdg/www/data/sdgpub.bib