1. A topology for spaces of transformations;Arens;Ann. Math.,1964
2. Differential-Difference Equations;Bellman,1963
3. “Espaces Vectoriels Topologiques,” livre 5;Bourbaki,1953
4. Kinetics of the circulating fuel nuclear reactor;Ergen;J. Appl. Phys.,1954
5. A stability theorem for functional-differential equations;Hale,1963