United States. Central Intelligence Agency, CIA World Fact Book, 2004 — Romania (2004)
“ Communications Romania Telephones - main lines in use: 4.3 million (2003) Telephones - mobile cellular: 6.9 million (2003) Telephone system: general assessment: poor domestic service, but improvingdomestic: 90% of telephone network is automatic; trunk network is mostly microwave radio relay, with some fiber-optic cable; about one-third of exchange capacity is digital ”
