1. .., .. (1970). . , No.1, Issue 4, . 5-65
  2. Jarmo Moilanen (2003). List of probable and possible impact structures of the World.
  3. D. Rajmon (2009).

. ( .., .., 1970)


Google Earth.




, 1974 - 1980 . , , , , 360±30 /, - . , "Deutsche Physik", . FAQ .

Bourabai Research Institution home page

   - Bourabai Research Bourabai Research Institution