Published on: 7. October 1991 • Recommendation Radiological protection principles concerning the safeguard and use of mine dumps Recommendation by the German Commission on Radiological ProtectionAdopted at the 105th Meeting of the SSK on 07/08 October 1991EN (not accessible) [PDF, 23 KB] DE (not accessible) [PDF, 19 KB] AbstractSorry, no english abstract available Download full textEN (not accessible) [PDF, 23 KB] DE (not accessible) [PDF, 19 KB]