Adaptable Service Level Objective Agreement (A-SLO-A) for Cloud Services. - Stefan Frey; Claudia Lüthje; Ralf Teckelmann; Christoph Reich (CLOSER, 2013)

Cloud QoS Scaling by Fuzzy Logic. - Stefan Frey; Claudia Lüthje; Christoph Reich; Nathan L. Clarke (IC2E, 2014)