Symposium on soil exploration

Geahča maid

• Symposium on dynamic testing of soils
  Dahkki: Annual Meeting, American Society for Testing Materials, 56th Atlantic City, NJ July 2nd., 1953
  Almmustuhtton: (1954)
• Symposium on soil dynamics
  Dahkki: American Society for Testing and Materials
  Almmustuhtton: (1962)
• Symposium on Surface and subsurface reconnaissance. Presented at the fifty-fourth annual meeting, American Society for Testing Materials
  Dahkki: Symposium on Surface and Subsurfce reconnaisance. Prensented at the Fifty-fourth Annual Meeting, American Society for Testing Materials (June 19, 1951 : Arlantic City, NJ), et al.
  Almmustuhtton: (1952)
• Symposium on consolidation testing of soils
  Dahkki: American Society for Testing Materials (54th : 1951 : Atlantic City, New Jersey)
  Almmustuhtton: (1952)
• Papers on soils
  Dahkki: American Society for Testing and Materials
  Almmustuhtton: (1957)