<h1>Dobzhansky, Theodosius Grigorievich</h1>
<h2>Article from <a href="https://data.caltech.edu">CaltechTHESIS advisor</a></h2>
<ul>
<li>Helfer, Robert George (1940) <a href="https://resolver.caltech.edu/CaltechTHESIS:05212024-230410309">A Comparison of X-ray Induced and Naturally Occurring Chromosomal Variations in Drosophila Pseudoobscura</a>; <a href="https://doi.org/10.7907/jreq-0n39">10.7907/jreq-0n39</a></li>
<li>Tan, Jiazhen (1936) <a href="https://resolver.caltech.edu/CaltechETD:etd-06302004-101131">Genetic and Cytological Maps of the Autosomes in Drosophila pseudoobscura</a>; <a href="https://doi.org/10.7907/72KD-6D58">10.7907/72KD-6D58</a></li>
</ul>