https://www.apertus.org/AXIOM-workshop-at-Louis-Lumiere-school-article-june-2015
A minor issue, but this article's images point to https://apertus.org/ which causes an error when trying to enlarge with LMB click - "This image failed to load." and a certificate error when viewing in a new tab:
//"apertus.org uses an invalid security certificate. The certificate is only valid for www.apertus.org Error code: SSL_ERROR_BAD_CERT_DOMAIN"//
I can't see any other articles with the same issue.