Пятначка И.
Українська версіяThesis for the degree of
State registration number
0593U000246
Applicant for
Specialization
- 14.00.26 -
31-05-1993
Specialized Academic Board
Д 088.16.01
Thesis for the degree of
0593U000246
31-05-1993
Д 088.16.01