"RIV:J22/93:26220E047!RIV/1998/MSM/MSM8W20" . . . "7th Int conference on Thin Films" . . "Material contrast imagigng by low energy electrons in sc" . "Material contrast imagigng by low energy electrons in scanning electron microscopy" . "0"^^ . . . "2"^^ . . . . "RIV:J22/93:26220E047" . "Autrata, Rudolf" . "26220" . "49;49" . "?"@en . "?"@en . "2"^^ . "879153" . "[95D1E938A834]" . . "Huta\u0159, Otakar" . . "Material contrast imagigng by low energy electrons in scanning electron microscopy" . "Liptovsk\u00FD Mikul\u00E1\u0161" .