1999 · Alexander G. Ushenko, Dimitry N. Burkovets, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 5
1999 · Alexander G. Ushenko, Dimitry N. Burkovets, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2