- Cremers, Jan: ‘Integration von Photovoltaik in Membrankonstruktionen‘ (Forschung und Praxis) in DETAIL Green, Erste Ausgabe 2009-01, p. 61-63 (German)
- Cremers, Jan: ‘Integration of Photovoltaics in Membrane Structures’ (Research and Practice) in DETAIL Green, First Issue 1-2009 (English Edition – Edited Sample/Preview Issue), p. 58-60
DETAIL Green, 01-2009
