1. Some Aspects of the Research on Electro-Erosion Machining;Heuvelman;Annals of the CIRP,1969
2. Investigations of EDM Operations by Means of Thermo-Mathematical Models;Snoeys;Annals of the CIRP,1971
3. A New Approach for Contamination Measurements for EDM Dielectrics;Frei;Annals of the CIRP,1987
4. Some Aspects of the Influence of Gap Flushing on the Accuracy in Finishing by Spark Erosion;De Bruyn;Annals of the CIRP,1970
5. Improved Jet Flushing for EDM;Masuzawa;Annals of the CIRP,1992