Рыжак И.
Українська версіяThesis for the degree of
State registration number
0497U004691
Applicant for
Specialization
- 06.00.20 -
15-07-1997
Specialized Academic Board
Д 04.03.03
Thesis for the degree of
0497U004691
15-07-1997
Д 04.03.03