UK triggers Article 50; fate of UPC unclear
Brexit's Article 50: How 250 words could chart Britain's future - MarketWatch
Here we go again: The latest UK-EU Brexit row unpicked – POLITICO
UK cannot stop article 50 case going to ECJ, says Scottish court | Brexit | The Guardian
Britain Officially Starts Withdrawal from European Union
No Article 50 for now': Britain in no rush towards Brexit door | Euronews
Article 50: UK begins formal Brexit process | CNN
Is Britain's Article 50 reversible?
The United Kingdom triggers Article 50 - GOV.UK
Article 50 letter: how press reacted on both sides of the Channel | Brexit | The Guardian
Article 50 Was Triggered on Wednesday March 29
Britain to trigger Article 50 on March 29, signaling start of E.U. departure - The Washington Post
Article 50: Britain Has Triggered Brexit Clause to Leave EU
Article 50 of the Lisbon Treaty | Global Britain
Timeline of events in Britain's exit from the European Union | KOLR - OzarksFirst.com
What happens now that Britain has triggered Article 50? | The Economist
Remainers welcome ECJ expert's view that UK can abandon Brexit | Article 50 | The Guardian
United Kingdom invocation of Article 50 of the Treaty on European Union - Wikipedia
What is 'Article 50'? Definition and meaning - Market Business News
British PM Theresa May Signs Letter Invoking Article 50, 'Brexit' Process
Analysis: 6-month Article 50 Brexit extension - FM
Brexit: Article 50 has been triggered - what now? - BBC News
May triggers article 50 with warning of consequence for UK | Brexit | The Guardian
Britain's Article 50 letter: The full text of the Brexit trigger | UK News | Sky News
Theresa May triggers Article 50 with warning over security as EU leaders rule out key Brexit demand
EU top lawyer: UK can unilaterally withdraw Article 50 – POLITICO
Article 50 author Lord Kerr: I didn't have UK in mind – POLITICO
Brexit Formally Begins as Theresa May Invokes Article 50
