Making Sense of Specifications: the Formalization of SET
- Extended Abstract by Giampaolo Bella, Fabio Massacci, Lawrence C. Paulson, and Piero Tramontano.
- http://www.ing.unitn.it/~massacci/papers/bell-mass-paul-tram-00-IWSP.pdf

Visa, Wells Fargo Deliver SET Alternatives
- New options for handling credit card transactions over the Web are emerging as cheaper and simpler alternatives to the dormant SET standard.
- http://www.techweb.com/wire/story/TWB19990603S0015