1. The fate of 35S-sulfate and 35S-methionine in a high yielding and a non-penicillin producing strain of Penicillium chrysogenum grown in a simple replacement medium;Ballio;Select. Sci. Pap. Inst. Sup. Sanita,1959
2. The distribution of sulphurylcholine in fungi;Ballio;Select. Sci. Pap. Inst. Sup. Sanita,1959
3. Choline sulfate and phosphates in salt-excreting plants;Benson;Fedr. Prod.,1967
4. NMR studies on the confirmation of acetylcholine analogs;Cushley;Tetrahedron,1970
5. The proton magnetic resonance spectrum and confirmation of acetylcholine;Culvenor;Chem. Commun.,1966