Unmanned aerial vehicles and the international humanitarian law. Case study : RussiaKohv, Marek; Chochia, ArchilThe Russian Federation in global knowledge warfare : influence operations in Europe and its neighbourhood2021 / p. 213-231 https://doi.org/10.1007/978-3-030-73955-3_11 https://www.ester.ee/record=b5434182*est