[CKWW20] Krishnendu Chatterjee, Joost-Pieter Katoen, Maximilian Weininger and Tobias Winkler. Stochastic Games with Lexicographic Reachability-Safety Objectives. In Proc. 32nd International Conference on Computer Aided Verification (CAV'20), volume 12225 of LNCS, pages 398-420, Springer. 2020. [Develops a solving lexicographic reachability-safety objectives on stochastic games, implemented as an extension of PRISM-games.]
Notes: The original publication is available at link.springer.com.