 |
| |||
| smart ticketing (Кунделев) | |||
| electronic ticketing | |||
| электронная продажа билетов: 6 phrases in 4 subjects |
| Aviation | 3 |
| Information technology | 1 |
| Military | 1 |
| Transport | 1 |
|
| |||
| smart ticketing (Кунделев) | |||
| electronic ticketing | |||
| электронная продажа билетов: 6 phrases in 4 subjects |
| Aviation | 3 |
| Information technology | 1 |
| Military | 1 |
| Transport | 1 |