Introduction : hybrid warfare in post-Soviet spaces, is there a logic behind?Polese, Abel; Kevlihan, Rob; Beachain, Donnacha O.Small wars & insurgencies2016 / p. 361-366 http://dx.doi.org/10.1080/09592318.2016.1151660

Limited statehood and its security implications on the fragmentation political order in the Middle East and North AfricaPolese, Abel; Hanau Santini, RuthSmall wars & insurgencies2018 / p.  379-390 https://www.tandfonline.com/doi/full/10.1080/09592318.2018.1456815#