1. Control Program for Automatic Dust Sample Measurements;Babeliowsky;CBNM Technical Note, CBNM/DE/48/79,1979
2. Biolafitte. Apparatus for the Sample Taking on Impregnated Filters, Type FI-15, Biolafitte SA, 111, Boulevard Robespierre, F-78300 Poissy, France.
3. Ein neues Messverfahren zur Beurteilung fibrogener Stäube am Arbeitsplatz.;Coenen;Staub-Reinhaltung Luft,1973
4. Analyzer Computer Interface;De Keyser,1968
5. Light reflection measurements on dust stains of air-pollution samples;Denecke;CBNM Internal Note, GE/R/RN/12/83,1983