1. Electrical discharge drilling of glass;Kurafugi;Annals of the CIRP,1968
2. Experimental studies in electro-machining;Cook;Transaction of the ASME, Journal of Engineering for Industries,1973
3. K. Allesu, K.N. Umesh, M.K. Muju, A. Ghosh, Some investigations into the spark machining of non-conducting materials, in: Proceedings of 12th AIMTDR Conference, IIT Delhi, 1986.
4. Ceramic material processing by electrical discharge in electrolyte;Tokura;Journal of Material Science,1989
5. Experimental investigations into electrochemical discharge machining (ECDM) of non-conducting ceramic materials;Bhattacharya;Journal of Material Processing Technology,1999