- 9839
- 2000-11-08
technology: خلايا الوقود
- 9826
- 2000-10-26
- 9792
- 2000-09-22
- 9781
- 2000-09-11
- 9699
- 2000-06-21
- 9649
- 2000-05-02
- 9522
- 1999-12-20
- 9426
- 1999-09-15
- 9330
- 1999-06-11
- 9248
- 1999-03-19
- 9187
- 1999-01-14
- 9020
- 1998-07-31
- 8743
- 1997-10-23
- 7758
- 1995-01-24
- 6846
- 1992-05-27
- 5788
- 1988-06-23
- 4791
- 1985-09-13
- 1849
- 1977-07-12