| 000 | 00434nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230718s9999 xx 000 0 und d | ||
| 100 | _aGuangning Wu et al. | ||
| 245 | 0 | _aCharacteristics of the Sliding Electric Contact of Pantograph/Contact Wire Systems in Electric Railways | |
| 650 | _aComputer science, information & general works | ||
| 856 | _uhttps://new.zodml.org/sites/default/files/2023-07/charac1%20%283%29.pdf | ||
| 942 | _cEBK | ||
| 999 |
_c19212 _d19212 |
||