REFERENCES
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- Electromask Inc; PG operation and maintenence manual, Electromask, Woodland Hills, CA, USA, 1980.
- S.N. Gupta, A.K. Bagchi and D.R. Nagpal. Photomask Fabrication by Electromask system without CAD Tapes, Mask Making Tech, Rep. No. 1, Aug., 1982.