1. Brennstoffzellentechnik;Kurzweil,2003
2. Markgraf, S. Modellierung und Bewertung alkalischer Zellen für den Entlademodus eines regenerativen Brennstoffzellensystems, Diploma Thesis, ILR RSN DA 08-19, University of Technology, Dresden, 2008.
3. Analysis of Regenerative Energy Systems for Lunar Exploration Missions, Missions Review and Selection of Building Blocks, ESYS-DOR-TN-0001;Funke,2010
4. Astrium Study Team. Fuel Cells for Telecom Systems, Final Report, European Space Agency Contract Report (ESTEC Contract 21370/08/NL/LvH), 2008.
5. Space Mission Analysis and Design;Larson,2005