Andra namnformer	Teletutkimuslaitos Post- och televerket, Teleforskningsanstalten Posts- and Telecommunications of Finland, Telecommunications Laboratories Post- and Telecommunications of Finland, Telecommunications Laboratories Posts and Telecommunications of Finland, Telecommunications Laboratories
Identifikationskoder	0000000474391817 (isni) http://urn.fi/URN:NBN:fi:au:finaf:000003730 (finaf)