<h1>Song, Xiaodong</h1>
<h2>Article from <a href="https://data.caltech.edu">CaltechTHESIS</a></h2>
<ul>
<li>Song, Xiaodong (1994) <a href="https://resolver.caltech.edu/CaltechTHESIS:05312013-094528303">Structure of the earth's core and lowermost mantle from seismic PKP waves</a>; <a href="https://doi.org/10.7907/k5gh-th50">10.7907/k5gh-th50</a></li>
</ul>