1. ISTCGCAP
  2. All Volumes and Issues
  3. Volume 32, 1980
  4. Differential estimate of error for generalisation of relief

Differential estimate of error for generalisation of relief

ISTCGCAP.
1980;
Volume 32, Number 32
: 133-134
Authors:
  1. K. L. Semenov
1
All-Union Scientific and Research Geological Survey Institute of Coal Deposits