AN UPPER LIMIT TO MOLECULAR OXYGEN CONTENT OF VENUS ATMOSPHERE

[11] KUIPER GP, 1952, ATMOSPHERES EARTH PL, P288

[12] KUIPER GP, 1954, EARTH PLANET, P434

[13] PROKOFJEV VK, 1962, MEM SOC ROY SCI LIEG, V7, P311

[14] SHIMIZU M, 1963, PLANET SPACE SCI, V11, P269

[15] A SEARCH FOR WATER VAPOR AND TRACE CONSTITUENTS IN THE VENUS ATMOSPHERE [J]. ICARUS, 1962, 1 (03) : 266 - 270

[16] SPECTROSCOPIC TEMPERATURE AND PRESSURE MEASUREMENTS IN THE VENUS ATMOSPHERE [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1962, 74 (438) : 187 - 201

[17] The absence of oxygen and water-vapour lines from the spectrum of Venus [J]. ASTROPHYSICAL JOURNAL, 1922, 56 (05) : 380 - 399

[18] STRONG J, 1964, TIME MAGAZINE, V83, P117

[19] TRAFTON L, UNPUBLISHED

[11] KUIPER GP, 1952, ATMOSPHERES EARTH PL, P288

[12] KUIPER GP, 1954, EARTH PLANET, P434

[13] PROKOFJEV VK, 1962, MEM SOC ROY SCI LIEG, V7, P311

[14] SHIMIZU M, 1963, PLANET SPACE SCI, V11, P269

[15] A SEARCH FOR WATER VAPOR AND TRACE CONSTITUENTS IN THE VENUS ATMOSPHERE [J]. ICARUS, 1962, 1 (03) : 266 - 270

[16] SPECTROSCOPIC TEMPERATURE AND PRESSURE MEASUREMENTS IN THE VENUS ATMOSPHERE [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1962, 74 (438) : 187 - 201

[17] The absence of oxygen and water-vapour lines from the spectrum of Venus [J]. ASTROPHYSICAL JOURNAL, 1922, 56 (05) : 380 - 399

[18] STRONG J, 1964, TIME MAGAZINE, V83, P117

[19] TRAFTON L, UNPUBLISHED