YES, I am able to access those pages. Didn’t know about them, THANKS! That proivdes a workaround the blocked Codex.
Thanks for everybody’s help and esp to Podz for the work to provide this alt. access—lifesaver for me!
For anybody interested in the repulsive and sometimes clumsy efforts of the PRC govt to control the net, check out:
https://www.opennetinitiative.net/studies/china/