Characterisation of ultrasonically sprayed InxSy buffer-layers for Cu(In,Ga)Se2 solar cellsErnits, Kaia; Bremaud, D.; Mellikov, EnnThin solid films2007 / 15, p. 6051-6054 https://www.sciencedirect.com/science/article/abs/pii/S0040609006016178

Flexible Cu(In,Ga)Se2 on Al foils and the effects of Al during chemical bath depositionBremaud, D.; Rudmann, D.; Kaelin, M.; Ernits, Kaia; Bilger, G.; Döbeli, M.; Zogg, H.; Tiwari, A.N.Thin solid films2007 / 15, p. 5857-5861 https://www.sciencedirect.com/science/article/pii/S0040609006016087

Ultrasonically sprayed In2S3 films for Cu(In,Ga)Se2 solar cellsErnits, Kaia; Kaelin, M.; Bremaud, D.Proceedings of 21st European Photovoltaic Solar Energy Conference and Exhibition : Dresden, Germany, 4-8 September 20062006 / p. 1853-1856