Kovalets, T. (2023) “Mobilisation of the Armies of the Polish – Lithuanian Commonwealth before the Battle of Pereyaslav in 1630”, in Grabarczyk, T. and Pogońska-Pol, M. (eds.) Before the Battle. Poland: Lodz University Press (Faces of war), pp. 177–194. doi:10.18778/8331-303-0.08.