@Article{TroyaMBV21,
author="Troya, Javier
and Moreno, Nathalie
and Bertoa, Manuel F.
and Vallecillo, Antonio",
title="Uncertainty representation in software models: a survey",
journal="Software {\&} Systems Modeling",
year="2021",
month="",
volume="20",
pages="1183--1213",
doi="10.1007/s10270-020-00842-1"
}