- 8671
- 1997-08-12
technology: اتصالات فضائية
- 8660
- 1997-08-01
- 7744
- 1995-01-10
- 7347
- 1993-11-29
- 6923
- 1992-08-26
- 6689
- 1991-11-23
- 6654
- 1991-10-13
- 5245
- 1986-12-18
- 5021
- 1986-05-03
- 4839
- 1985-11-01
- 4811
- 1985-10-04
- 4450
- 1984-10-04
- 4295
- 1984-04-29
- 4294
- 1984-04-28
- 4096
- 1983-10-09
- 3727
- 1982-09-27
- 110
- 1972-06-28