1. Amann M, Bertok I, Borken J, Chambers A, Cofala J, Dentener F, Heyes C, Kejun J, Klimont K, Makowski M, Matur R, Purohit P, Rafaj P, Sandler R, Schöpp W, Wagner F, Winiwarter W (2008a) GAINS-Asia. A tool to combat air pollution and climate change simultaneously. International Institute for Applied Systems Analysis (IIASA), Laxenburg
2. Amann M, Kejun J, Jiming H, Wang S, Wei W, Jia X, Chuying Z, Bertok I, Borken J, Cofala J, Heyes C, Hoglund L, Klimont Z, Purohit P, Rafaj P, Schöpp W, Toth G, Wagner F, Winiwarter W (2008b) GAINS-Asia. Scenarios for cost-effective control of air pollution and greenhouse gases in China. International Institute for Applied Systems Analysis (IIASA), Laxenburg
3. BGR (2009) Energy Resources 2009: Reserves, Resources, Availability. Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Federal Institute for Geosciences and Natural Resources, Hannover, Germany, ISBN 978-3-9813373-9-6
4. BP (2010) BP Statistical Review of World Energy, www.bp.com/statisticalreview . Accessed in May 2011
5. Cofala J, Amann M, Klimont Z, Kupiainen K, Höglund-Isaksson L (2007) Scenarios of global anthropogenic emissions of air pollutants and methane until 2030. Atmos Environ 41:8486–8499. doi: 10.1016/j.atmosenv.2007.07.010