1. High resolution, steep profile resist patterns
2. Polyimide masks for x-ray lithography;Anger;BMFT final report NT 2586/4,1983
3. I. Rangelow, K. Maβeli, L. Niewöhne, R. Kassing, W. Pilz, SIMS and AES investigations to indicate contamination effects by RIE of PIQ layer (this proceeding)
4. Tri level planarisation;Verhaar,1983