1. The elementary composition of organic objects after electron irradiation;Bahr;Lab. Invest.,1965
2. Analytical electron microscope;Chandler;Am. Lab.,1971a
3. The analytical transmission electron microscope and its application in the fields of biology, metallurgy and the material sciences;Chandler;Beitr. electronenmicroskopie Directabb. Oberfl.,1971b
4. Recent developments in analytical electron microscopy;Chandler;J. Microsc.,1973a