@incollection{2021:siebels:nonstate_,
title = {Non-State Actors, Piracy and Threats to Global Shipping},
year = {2021},
note = {},
booktitle = {From the North Atlantic to the South China Sea},
pages = {131--142},
edition = {1},
author = {Siebels, Dirk},
publisher = {Nomos},
address = {Baden-Baden},
series = {ISPK Seapower Series},
volume = {4}
}