Luminist.org

I was reading this page:

https://www.newscientist.com/letter/mg15320758-300-letters-patently-first/

about the early semiconductor patents of Lilienfeld in the 1920s/1930s.  It mentions an article in Analog magazine, March 1965.  I then started searching the usual suspects for pdf files of Analog and eventually found this page:

here is the link to the ANALOG magazine archives: http://www.luminist.org/archives/SF/AN.htm

here is the March 1965 issue:  https://s3.us-west-1.wasabisys.com/luminist/SF/AN/AN_1965_03.pdf

Lots of other material on this luminist site, will be back to do more exploring !

Best Regards,
Chuck, WB9KZY
http://wb9kzy.com/ham.htm