London's Oyster card: Are its days numbered? - BBC News
The contactless trick to save money on the tube in London and avoid paying more than a weekly travelcard | This is Money
Big price rises ahead for public transport in London - Economy Class & Beyond
Oysters to get a weekly cap for rail and Tube from Monday | Inside Croydon
Travel on London Underground & Buses Contactless - Google Wallet
2015 Transport Fares: Good News For Pay As You Go | Londonist
Contactless and mobile pay as you go - Transport for London
London tube introduces contactless payments | Contactless payments | The Guardian
Contactless might cost more than Oyster – Oyster Fares Central
London transport fares: Cut in pay-as-you-go Oyster - BBC News
Transport for London introduces weekly capping for Oyster cards
Transport for London's contactless and mobile device payments system will be adopted in some American cities | ZDNET
Pay as you go caps - Transport for London
Huge change to London Underground and train fares as Oyster capping goes weekly - MyLondon
TfL on Twitter: "@emmadotcom You'd don't have to but I believe every Apple Pay/Contactless user should - https://t.co/EOaVyq3xSu" / Twitter
The contactless trick to save money on the tube in London and avoid paying more than a weekly travelcard | This is Money
Capping - London TravelWatch
Oyster cards and travelcards in London - Getting Around London - visitlondon.com
Tfl Contactless Payment and Part Time Working (aka flexible tube Fares) - Bowes and Bounds Connected
Contactless payments on TfL - everything you need to know | Expert Reviews
TfL on Twitter: "Pay as you go fares within Zones 1 – 6 on @Elizabethline will be the same as the fares on existing TfL services meaning affordable travel for millions of
Contactless might cost more than Oyster – Oyster Fares Central
Second anniversary of London's contactless revolution
