Proceedings of SPIE - The International Society for Optical Engineering, vol. 8462, 2012-10
Journal of Nanoscience and Nanotechnology, vol. 14, no. 8, page. 5961 - 5964, 2014-08
Journal of Raman Spectroscopy, vol. 43, no. 12, page. 1931 - 1934, 2012-12