- alex-mandel.livejournal.com 290291.htmlПодробности вот: https://faxauthority.com/fax-history/ и вот; https://en.wikipedia.org/wiki/Telegraphy Здесь промотать до Facsimile.
- twitter.com halfarsedhistryWeekly history podcast, daily history facts “Underpromise, Overdeliver”...