Ефимов Д.
Українська версіяThesis for the degree of
State registration number
0494U000501
Applicant for
Specialization
- 14.00.17 -
17-03-1994
Specialized Academic Board
Д 001.28.01
Thesis for the degree of
0494U000501
17-03-1994
Д 001.28.01