@incollection{2013:ruppel:climate_ch, title = {Climate Change, Human Security and Regional Integration: The Example of the Southern African Development Community}, year = {2013}, note = {}, booktitle = {Climate Change: International Law and Global Governance}, pages = {505--546}, edition = {1}, author = {Ruppel, Oliver C. and Ruppel-Schlichting, Katharina}, publisher = {Nomos}, address = {Baden-Baden}, series = {}, volume = {} }