<h1>Zirin, Harold</h1>
<h2>Monograph from <a href="https://data.caltech.edu">CaltechTHESIS advisor</a></h2>
<ul>
<li>Lee, Jeongwoo (1994) <a href="https://resolver.caltech.edu/CaltechETD:etd-09102008-092806">Study of solar microwave radiation using multifrequency data</a>; <a href="https://doi.org/10.7907/1vr9-wh15">10.7907/1vr9-wh15</a></li>
<li>Wang, Haimin (1988) <a href="https://resolver.caltech.edu/CaltechETD:etd-09092008-111823">Magnetic Fields and Supergranule Velocity Fields on the Quiet Sun</a>; <a href="https://doi.org/10.7907/1cja-6j65">10.7907/1cja-6j65</a></li>
<li>Chou, Dean-Yi (1987) <a href="https://resolver.caltech.edu/CaltechETD:etd-09052008-154229">Development and Evolution of Magnetic Fields in Active Regions on the Sun</a>; <a href="https://doi.org/10.7907/rkc8-g529">10.7907/rkc8-g529</a></li>
<li>LaBonte, Barry James (1979) <a href="https://resolver.caltech.edu/CaltechETD:etd-09092008-112830">Studies of Chromospheric Activity Observed in Hα and D₃</a>; <a href="https://doi.org/10.7907/wv44-e526">10.7907/wv44-e526</a></li>
<li>Webber, John Clinton (1970) <a href="https://resolver.caltech.edu/CaltechETD:etd-05012008-151521">The Molecular Spectrum of Sunspots</a>; <a href="https://doi.org/10.7907/FKJP-0C31">10.7907/FKJP-0C31</a></li>
</ul>