Cloud Condensation Nuclei and Immersion Freezing Abilities of Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; and Fe&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; Particles Measured with the Meteorological Research Institute's Cloud Simulation Chamber
Kisho shushi. Dai1shu/Kisho shushi. Dai2shu/Journal of the Meteorological Society of Japan