Билецкий И.
Українська версіяThesis for the degree of
State registration number
0497U004668
Applicant for
Specialization
- 09.00.1 -
02-07-1997
Specialized Academic Board
Д 02.02.19
Thesis for the degree of
0497U004668
02-07-1997
Д 02.02.19