<h1>Zachariasen, Fredrik</h1>
<h2>Monograph from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Gell-Mann, Murray and Zachariasen, Fredrik (1961) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20170109-095530879">Broken Symmetries and Bare Coupling Constants</a>; <a href="https://doi.org/10.7907/Z9NP22FD">10.7907/Z9NP22FD</a></li>
</ul>