TY - JOUR AU - G. S. Ivanov-Kholodnyi TI - Ionization in the terrestrial atmosphere and the energy of Sun's short-wave ultraviolet radiation JO - Doklady Akademii Nauk PY - 1961 SP - 327 EP - 330 VL - 137 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_137_2_a18/ LA - ru ID - DAN_1961_137_2_a18 ER -