1
Published 1972
Springer Vienna
Table of Contents: ...List of Papers -- “Introductory Lecture” -- “Technical Parameters of Rock and Rock Masses...

3
Published 1969
Springer Vienna
...Felsmechanik und Ingenieurgeologie Rock Mechanics and Engineering Geology. Supplementa...

4
Published 1970
Springer Vienna
Table of Contents: ... / Experience in securing gallery deformations in headings through weak and yielding rock / Expériences sur les...

6
Published 1973
Springer Vienna
Table of Contents: ... Tunnelauskleidungen in wenig festem Gebirge / Dimensioning of Tunnel Linings in Rock Masses of Low Strength...