The table below shows the most common keywords used by the author. The letters in brackets after some keywords denote if the keyword corresponds to Solar Physics (S) or Heliospheric Physics (H).
| Keyword
| Occurrences
|
|---|
| Mars
| 3
|
| Space Radiation
| 3
|
| GCR
| 2
|
| Interplanetary Medium [H]
| 2
|
| Cosmic Rays
| 2
|
| Solar Modulation
| 1
|
| Solar Energetic Particle Event
| 1
|
| Solar Cosmic Rays
| 1
|
| Solar Corpuscular Radiation
| 1
|
| SAA
| 1
|
| Radiometers
| 1
|
| Radiation Shielding
| 1
|
| Radiation Measuring Instruments
| 1
|
| Radiation Dosage
| 1
|
| Nuclear Physics
| 1
|
| Mir Space Station
| 1
|
| Mathematical Models
| 1
|
| Mars Environment
| 1
|
| Magnetic Storms
| 1
|
| Long-term Variations
| 1
|
| ISS
| 1
|
| International Space Station
| 1
|
| Hydrogen
| 1
|
| High-energy Cosmic Radiation
| 1
|
| Geomagnetic Pulsations
| 1
|
| Galactic Cosmic Rays
| 1
|
| Galactic Cosmic Ray
| 1
|
| Flux (Rate)
| 1
|
| Experimental Techniques
| 1
|
| Dosimetry
| 1
|
| Dosimeters
| 1
|
| Water
| 1
|
| Space Research
| 1
|
| Space Radiation Dosimetry
| 1
|
| Space Radiation Doses And Fluxes
| 1
|
| Solar Protons
| 1
|
| Charged Particle Radiation Measurements
| 1
|
| Atmospheric Attenuation
| 1
|
| Angular Distribution
| 1
|