Research on Quality of Transaction Standards: The Maturity of a Research Topic. - Erwin Folmer; Wouter Berends; Paul Oude Luttighuis; Jos van Hillegersberg; Rutger Lammers (EAI2N, 2010)

Narrowing the Gap between Open Standards Policy and Practice: The Dutch E-Government Experience. - Rutger Lammers; Erwin Folmer; Michel L. Ehrenhard (EGES/GISP, 2010)