1. Kochman, A. and Gurevich, A., US Patent Appl. no 855,595, 1998.
2. Belluco, U. and Peruzzo, L., Europ. Patent Appl., Bull., 1993, no. 93/40.
3. Shul’zhenko, A.A., Kornev, V.N., and Modestov, M.B., RF Patent 2145984, Byull. Izobret., 2000, no. 6.
4. Konoval’chik, A.V., Epoch of carbon nanofiber. www.promvest.info (Accessed 23.09.2013).
5. Mozhaiskii, O., Diving suit, Ratsionaliz. Izobret., 2004, no. 3. www.i-r.ru (Accessed 23.09.2013).