Risk Assessment and Risk-Driven Testing First International Workshop, RISK 2013, Held in Conjunction with ICTSS 2013, Istanbul, Turkey, November 12, 2013. Revised Selected Papers - Bauer, Thomas; Großmann, Jürgen; Seehusen, Fredrik; Stølen, Ketil; Wendland, Marc-Florian (Springer International Publishing : Imprint: Springer, 2014)