Dirac papers disappeared from archive.org?

[jjustinn]

So I could swear that a few months ago, there were dozens of papers by Dirac available on archive.org -- page after page of them...but now, there's nothing -- even just a search for "dirac" turns up less than one page.

Was there some kind of purge, or something like that? Or am I just crazy?

Also, while looking for a substitute, I found a link on Dirac's Wikipedia article advertising "Free online access to Dirac's classic 1920s papers from Royal Society's Proceedings", but upon following it, I'm almost immediately repelled by a paywall...anyone had any experience with that?

Thanks,
Justin

 

[Wrichik Basu]

A Google search turns up several papers by Dirac from the Royal Society, and they are all open access.

https://doi.org/10.1098/rspa.1928.0023

https://doi.org/10.1098/rspa.1925.0150

A list of papers is available at Google Scholar:

https://scholar.google.com/citations?user=xKhS5MEAAAAJ&hl=en