Raźniak, P., Winiarczyk-Raźniak, A., Dorocki, S. and Csomós, G. (2022) “Changes in the location of command and control functions in the world in the years 2006-2018”, Studies of the Industrial Geography Commission of the Polish Geographical Society, 36(3), pp. 7–19. doi: 10.24917/20801653.363.1.