<h1>Haagen-Smit, Arie J.</h1>
<h2>Article from <a href="https://data.caltech.edu">CaltechTHESIS committee</a></h2>
<ul>
<li>Addicott, Fredrick Taylor (1939) <a href="https://resolver.caltech.edu/CaltechTHESIS:01232018-095827563">Experiments on the Nutrition of Isolated Roots</a>; <a href="https://doi.org/10.7907/F2N6-4H73">10.7907/F2N6-4H73</a></li>
</ul>