1. Vasile I. B., Vasile A., Filip L. E., “Optical transmission techniques”, Proc. SPIE 5972, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies II, 597217 (August 15, 2005).
2. Infineon Technologies AG “Semiconductors ă Technical information, technologies and characteristic data” Publicis Corporate Publishing 2004 Munchen
3. Silicon photodiode-waveguide coupling—Two-dimensional modelling, software simulation and experiments
4. Autonomous system for real time air pollution monitoring using semiconductor toxic gas sensors;Caldararu,2001
5. Electromagnetic Investigations of New PWB Structures;Codreanu,2003