Stochastic games with lexicographic objectives
K. Chatterjee, J.P. Katoen, S. Mohr, M. Weininger, T. Winkler, Formal Methods in System Design (2023).

Faster algorithms for quantitative verification in bounded treewidth graphs
K. Chatterjee, R. Ibsen-Jensen, A. Pavlogiannis, Formal Methods in System Design 57 (2021) 401–428.