 |
| |||
| accident severing; severing of injuries; severity of injuries | |||
| accident severity | |||
| тяжесть травматизма: 3 do fraz, 2 tematyki |
| Górnictwo | 2 |
| Systemy bezpieczeństwa | 1 |
|
| |||
| accident severing; severing of injuries; severity of injuries | |||
| accident severity | |||
| тяжесть травматизма: 3 do fraz, 2 tematyki |
| Górnictwo | 2 |
| Systemy bezpieczeństwa | 1 |