 |
| |||
| core cladding (MichaelBurov); core sheath (MichaelBurov); cladding (MichaelBurov); sheath (MichaelBurov) | |||
| покрытие световода: 72 phrases in 6 subjects |
| Cables and cable production | 56 |
| Household appliances | 8 |
| Makarov | 1 |
| Mass media | 4 |
| Quantum electronics | 2 |
| Technology | 1 |