Security Engineering and eXtreme Programming: An Impossible Marriage? - Jaana Wäyrynen; Marine Bodén; Gustav Boström (XP/Agile Universe, 2004)

Extending XP practices to support security requirements engineering. - Gustav Boström; Jaana Wäyrynen; Marine Bodén; Konstantin Beznosov; Philippe Kruchten (SESS@ICSE, 2006)