1. K. Hohla: (invited paper) “High Power Lasers and Applications” Conference, 20–22 June 1977, Munich
2. K. Eidmann, Chr. Dorn, R. Sigel: IPP-Report IV/95 (1976)
3. K. Witte, PLF-Report 2 (1977)
4. J.C. Guyot, A. Bettinger, D. Auric, Congress “Moyens Technique De La Fusion”, Paris, 6–10 Dec. 1976