1. Abrams, A. and H. Klenow, Phosphoribomutase and Enzymatic Preparation of Ribose-I-Phosphate. Federat. Proc. (Amer. Soc. exp. Biol.) 10, 153 (1951).
2. Abrams, R.: Synthesis of Nucleic Acid Purines in the Sea Urchin Embryo. Exp. Cell Research 2, 235 (1951).
3. Abrams, R.: Purine Synthesis in a Purine-requiring Yeast Mutant. J. Amer. chem. Soc. 73, 1888 (1951).
4. Abrams, R. and J. M. Goldinger: Utilization of Purines for Nucleic Acid Synthesis in Bone Marrow Slices. Arch. Biochemistry 30, 26, (1951).
5. Abrams, R., E. Hammarstenand D. Shemin: Glycine as a Precursor of Purines in Yeast. J. biol. Chemistry 173, 429 (1948).