Kwapil, W., Nievendick, J., Zuschlag, A., Gundel, P., Schubert, M C., & Warta, W.(2013). Influence of surface texture on the defect‐induced breakdown behavior of multicrystalline silicon solar cells. Progress in Photovoltaics: Research and Applications, 21(4), 534-543. doi:10.1002/pip.1226

Kwapil, Wolfram, et al. "Influence of Surface Texture On the Defect‐induced Breakdown Behavior of Multicrystalline Silicon Solar Cells". Progress in Photovoltaics: Research and Applications, 21.4 ( 2013 ): 534-543.