F. Zambonelli, N. Bicocchi, G. Cabri, L Leonardi and M. Puviani
2011 Fifth IEEE Conference on Self-Adaptive and Self-Organizing Systems Workshops (SASOW), oct 2011, p 108-113
This paper presents a seminal work about the self-expression, i.e. the capability of changing the collaboration pattern in order to let a system adapt to changing execution conditions. This is interesting because it does not imply a single-component adaptation, but the adaptation is at system level.