R. E. Walther

The ultimate strength of prestressed and conventionally reinforced concrete under the combined action of moment and shear, (Progress Report No. 17), Lehigh University, (May 1958) Ph.D.

R. E. Walther, R. Walther, 1958 .

Closure of "Fatigue Resistance of Prestressed Concrete Beams in Bending"

R. G. Slutter, R. E. Walther, C. E. Ekbert, 1958 .