References
John Horton
(2019). Modus vivendi and political legitimacy. In J. Horton, M. Westphal & U. Willems (eds.) The political theory of modus vivendi (pp. 131-148). Dordrecht: Springer.
with Westphal Manon, Willems Ulrich (eds) (2019). The political theory of modus vivendi. Dordrecht: Springer.