https://www.computerweekly.com/photostory/2240208004/SmartSantander-a-smarter-city/6/NFC-interaction-with-shops
NFC interaction with shops - SmartSantander, a smarter city
SmartSantander offers applications to its citizens to encourage the use of these smart technologies.
nfcinteractionshopssmartercity
https://smartsantander.eu/
SmartSantander