Data up to Jan 2025
The upper atmosphere
1948 • 316 citations
Artificial electron clouds—V
1960 • 17 citations
Artificial electron clouds—II
1959 • 13 citations
Artificial electron clouds—IV thermal ionization study, night time cesium release at 101 km
1959 • 11 citations
Artificial electron clouds—III
1959 • 8 citations