Mean Stereometric Factors and Properties of Porous Materials Ondracek, G. 1975. Modry, S., Svata, M. [Hrsg.]: Pore Structure and Properties of Materials. Proceedings of the Internat. Symp., Prague, September 18-21, 1973. Final Report, Part II. Prague: Academia 1974. S.C-539-C-543
The Use of Physically Derived Relations for the Calculation of Conductivity Nazare, S.; Schulz, B. 1975. Modry, S., Svata, M. [Hrsg.]: Pore Structure and Properties of Materials, Proc. of the Internat. Symposium RILEM/IUPAC, Prague, September 18-21, 1973. Final Report. Prague: Academia 1974. S. E 245-48, 4
Das F und E-Programm am Natrium-Kernkraftwerk KNK Kathol, W.; Albat, W.; Richard, H.; Schott, H. 1975. Reaktortagung, Nuernberg, 8.-11.April 1975, Deutsches Atomforum e.V. Kerntechnische Ges. im Dt. Atomforum e.V. Leopoldshafen 1975: ZAED, 726–29