About CHEBURKIN A K
About Geological Inst., Ukrainian Acad. Sci., Kiev, SUN
About SHOTYK W
About Univ. Berne, Berne, CHE
About X-Ray Spectrometry
About total reflection
About Spectroanalysis
About Analytical instruments
About 全反射
About 蛍光X線
About アナライザ
About 試料台