Presentations on conferences:
- T. Tonnisson, J. Pelt, B. Vince. Portable optical spectrum analyzer for testing optical DWDM telecommunication systems. Proc. of Baltic Electronics Conference 2002, Tallinn Technical University, 2002, p.128.
- T. Tonnisson. High resolution compact interferometer for Fourier transform near-infrared spectroscopy. Proc. of 5th Australian Conf. on Vibrational Spectroscopy, University of Sydney, 2003, p.124.
- T. Tonnisson, L. Kuusik. Data acquisition module for optical telecommunication test instruments. East-West Design & Test Workshop - EWDTW'04, Yalta, Ukraine, September 2004.
- T. Tonnisson, L. Kuusik. Data acquisition module for interferometric optical spectrum analyzer. Baltic Electronics Conference 2004, Tallinn Technical University, October 2004.
Presentations on workshops:
- Bruker Optics Users Workshop (29./30.11.2005 Ettlingen, Germany)