GEOPHYSICS

The regional features of the long-term variations of the economic characteristics of the mid-latitude upper atmosphere

G. V. Givishvili, L. N. Leshchenko

Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation, Russian Academy of Sciences, Troitsk, Moskovskaya obl.

UDC: 551.510.535

Presented: V. V. Migulin
Received: 21.12.1994