1. o-Methylthreonine, a new bleaching agent for Euglena gracilis;AARONSON;J. Gen. Microbiol.,1962
2. Free radicals in photosynthetic reactions. I. Electron paramagnetic resonance signals from illuminated Chlorella pyrenoidosa;ALLEN;Biochim. Biophys. Acta,1962
3. Stabilization of unstable nuclei in Tetrahymena pyriformis;ALLEN;Genetics,1956
4. Strain differences in the esterases of Tetrahymena;ALLEN;Anat. Rec.,1959
5. Inherited variations in the esterases of Tetrahymena;ALLEN;Genetics,1960