Остапко Е.
Українська версіяThesis for the degree of
State registration number
0494U000707
Applicant for
Specialization
- 14.00.21 -
31-03-1994
Specialized Academic Board
Д 088.13.04
Thesis for the degree of
0494U000707
31-03-1994
Д 088.13.04