1. ISTCGCAP
  2. All Volumes and Issues
  3. Volume 1, 1964
  4. The average height of the surface and its application for vertical planning and calculation of volumes

The average height of the surface and its application for vertical planning and calculation of volumes

ISTCGCAP.
1964;
Volume 1, Number 1
: 81-89
Authors:
  1. B. S. Puzanov
  2. N. I. Ivanov
1
Lviv Politecnic National University
2
Lviv Polytechnic National University