1. “Monitoring of Gaseous Pollutants by Tunable Diode Lasers”, Proceedings of the International Symposium held in Freiburg, FRC, 13-14 November 1986, Edited by GRISAR, R., PREIER, H., SHMIDTKE, G., RESTELLI, G., (1987), 174 p., D.Reidel Publishing Company, Dordrecht, Holland.
2. “Monitoring of Gaseous Pollutants by Tunable Diode Lasers”, Proceedings of the International Symposium held in Freiburg, FRG, 17-18 October 1988, Edited by GRISAR, R., SHMIDTKE, G., TACKE, M., RESTELLI, G.,(1989) 305 p., Kluwer Academic Publishers, Dordrecht, The Netherlands.
3. Devyatykh, C.G., Churbanov, M.F., et.al., (1989), “The role of impurities in the optical losses of chalcogenide glass fibers”, Proc.SPIE “Infrared Fiber Optics”, Vol.1048, pp.80–84.
4. Artjushenko, V.G., (1990) “Infrared crystalline fibers”, Proc. SPIE “Infrared Fiber Optics II”, Vol.1228, pp.12–25.
5. Butvina, L.N., Dianov, E.M., Kolesnikov, Yu.G., Prokashev, V.A., (1990),“Properties of core-clad IR-crystalline fibers”, Proc.SPIE “Infrared Fiber Optics II”, Vol. 1228, pp 155–165.