• 
  Ring, S.; Neubert, S.; Ruske, F.; Stannowski, B.; Fink, F.; Schlatmann, R.: Direct pulsed laser interference texturing for light trapping in a-Si:H/μc-Si:H tandem solar cells. In: Ralf B. Wehrspohn; Andreas Gombert [Eds.] : Photonics for Solar Energy Systems VWashington, DC.: SPIE, 2014 (Proceedings of the SPIE ; 9140). - ISBN 978-1-62841-088-4, p. 914015/1-6

10.1117/12.2052167