1. Linear Elastomeric Block Polymers
2. Noshay, A. and McGrath, J. E., Block Copolymers—Overview and Critical Survey. Academic Press, New York, 1977.
3. Fetters, L. J., in Block and Graft Copolymerizations, Vol. 1, Chap. 5, ed. R. J. Ceresa. Wiley, New York, 1973.
4. Holden, G. and Milkovich, R. (to Shell Oil Co.), US Patent 3, 265, 765, filed 29 January 1962; issued 9 August 1966; Milkovich, R. (to Shell Oil Co.), S. African Patent 642, 271, 1964.
5. Milkovich, R., Holden, G., Bishop, E. T. and Hendericks, W. R. (to Shell Oil Co.), British Patent, 1, 035, 873. 1966; US Patent 3, 231, 635, 25 January 1966.