1. 7. Roy D.M. . Scheetz B.E. , Nagawa Z. and White E.L. , “Optimised High Strength Mortars: Effects of Particle Packing and Interface Bonding”. (Paper presented at this symposium).
2. 1. Registered trademark DASH 47, U.S. Patent No. 4,482,385; CEMCOM Research Associates, Inc., (November 1984).