 |
| |||
| number-theoretical | |||
| number-theoretic | |||
| теоретико-числовой: 18 phrases in 3 subjects |
| Information security and data protection | 5 |
| Mathematics | 9 |
| Security systems | 4 |
|
| |||
| number-theoretical | |||
| number-theoretic | |||
| теоретико-числовой: 18 phrases in 3 subjects |
| Information security and data protection | 5 |
| Mathematics | 9 |
| Security systems | 4 |