Until 1999, Liechtenstein formed part of the Swiss telephone numbering plan, using the country code 41 and the area code 075, but in that year it adopted its own international code 423, meaning that calls to and from Switzerland require international dialing.
1999
Web Site
1999 - Liechtenstein - Europe Phones
1999 - Liechtenstein - Europe Phones
1999 Europe
1999 2024 Xi Jinping lashes out at Nato over 1999 Belgrade bombing ahead of Serbia visit Financial Times
For China's military, Belgrade embassy bombing was a 'wake-up' call to modernise South China Morning Post
Xi kicks off Serbia visit on Chinese Embassy bombing anniversary Euronews
China's Xi Jinping visits Serbia on anniversary of 1999 NATO bombing Deccan Herald