| ▲ | rzzzt a day ago | |
Are talk pages accepted as a source for the same article? | ||
| ▲ | speedgoose a day ago | parent [-] | |
Talk pages aren’t valid sources in general. In this case the author is dead and an established expert having published in the field, so I guess it’s fine, but I wouldn’t bet. https://en.wikipedia.org/wiki/Wikipedia:Verifiability#Self-p... | ||