| |
|
Suppressed research in the Soviet Union
|
119559 |
| |
|
Atlantic Chase
|
119759 |
| |
|
Health disasters in Brazil
|
119771 |
| |
|
Disasters in Brazil
|
119772 |
| |
|
T-54-2 - (Ob'yekt 137R)
|
120074 |
| |
|
Waste disposal incidents
|
119778 |
| |
|
Radiation accidents and incidents
|
119776 |
| |
|
Aeroflot accidents and incidents
|
120090 |
| |
|
Civilian nuclear power accidents
|
119782 |
| |
|
1975. január 14., Cottbus, MiG-21 - Absturz einer MiG-21 in Cottbus 1975
|
119801 |
