Adaptive Services Grid Deliverable D4.II-1 Evaluation of state-of-the-art in Dynamic Service Profiling and Agreement Life-cycle Management - Abramowicz, Witold; Kowalkiewicz, Marek; Kliber, Agata; Gwizdala, Julia; Jakubowski, Tomasz; Kaczmarek, Monika; Ludwig, Andre; Zyskowski, Dominik (2005)