Frank Stajano. Sleepwalking into Disaster? Requirements Engineering for Digital Cash (Transcript of Discussion). In Frank Stajano, Vashek Matyás, Bruce Christianson, Jonathan Anderson, editors, Security Protocols XXVIII - 28th International Workshop, Cambridge, UK, March 27-28, 2023, Revised Selected Papers. Volume 14186 of Lecture Notes in Computer Science, pages 20-31, Springer, 2023. [doi]