1. Auswertung von Kaskaden-impaktormessungen unter Berücksichtigung der Wandverluste und der realen Abscheidekarakteristiken;Bartz;Staub-Reinhalt Luft,1979
2. Study of fly ash emission during combustion of coal;Block;Environ Sci Technol,1976
3. Preparation and analysis of particulate samples by electron microscopy, with special reference to asbestos;Chatfield;Scan Electr Microsc,1979
4. Some aspects of specimen preparation and limitations of precision in particulate analysis by SEM and TEM;Chatfield;Scan Electr Microsc,1978
5. Characterization of particulates from power plants;Cheng;J Air Pollut Control Assoc,1976