Comcast, NBCUniversal in decade deal for 49ers new stadium - San Francisco Business Times
Stadium Design: Field of jeans: Behind the scenes at Levi's Stadium
International Association of Venue Managers Levi's® Stadium Transitioning to Cashless Venue to Enhance Fan Experience Upon Eventual Return of 49ers Fans
Stadium Design: Field of jeans: Behind the scenes at Levi's Stadium
Levi's Stadium visitor guide: everything you need to know - Bounce
It's Go Time for the San Francisco 49ers' New Tech-Infused Stadium - Vox
49ers' Levi's Stadium to go completely cashless when fans return
49ers will play December home games in Cardinals' stadium after Santa Clara County halts all sports
Square Wins a 10-Year Deal To Make Los Angeles's SoFi Stadium Cashless – Digital Transactions
Levi's Stadium to become a cashless venue