1. Loening, U. E., Grierson, D., Rogers, M. E., and Sartirana, M. L., in Functional Units in Protein Biosynthesis (edit. by Cox, R. A., and Hadjilov, A. A.) 395–405, (FEBS Symposia 23, 1972).
2. Loening, U. E., Biochem. J., 102, 251–257 (1967).
3. Loening, U. E., Jones, K., Birnstiel, M. L., J. molec. Biol., 45, 353–366 (1969).
4. Tiollais, P., Galibert, F., and Boiron, M., Proc. natn. Acad. Sci. U.S.A., 68, 1117–1120 (1971).
5. Loening, U. E., Biochem. J., 113, 131–138 (1969).