• Physics Web - “Optical microscopy sets new records” (http://physicsweb.org/article/news/7/3/4)

• SPIEGEL Online - “Forscher schauen in die Nano-Röhre” (http://www.spiegel.de/wissenschaft/mensch/0,1518,238708,00.html )

• Roland Piquepaille's Technology Trends “The Smallest Sight: Researchers Zoom In on the Nanoscale” (http://radio.weblogs.com/0105910/2003/03/04.html)

• NSF Site – “Shining Light on the Nanoscale” (http://www.nsf.gov/od/lpa/news/03/tip030416.htm)

• AIP Site -The Sharpest Ever Optical Image of Molecular Vibrations (http://www.aip.org/enews/physnews/2003/629.html)

• Optics.org - “Raman probe beats resolution record” (http://optics.org/articles/news/9/3/10/1)

• Photonics Magazine –“Near-Field Raman Offers 25-nm Resolution” (http://www.photonics.com/spectra/tech/XQ/ASP/techid.1545/QX/read.htm)

• Iop – Nanotech.web –“Optical microscopy sets new records” (http://nanotechweb.org/articles/news/2/3/)

• AIP Site – “The Sharpest Optical Image of Molecular Vibrations” (http://www.aip.org/mgr/png/2003/182.htm)

• R&D magazine April 2003 Vol 45, No 4. “Progress made in near-field imaging with light from a sharp tip”, Physics Today, July, pp. 18-20, 1999.

• L. Novotny, E. J. Sánchez, and X. S. Xie, "Near-field optical spectroscopy based on the field enhancement at laser illuminated metal tips”, Optics and Photonics News, December, 1999.