R. Campbell

CHARA CTERISTICS AND RESPONSE-DISPLACEMENT EFFECTS OF SHOCK-GENERATED RESPONDING DURING NEGATIVE REINFORCEMENT PROCEDURES:

D. Hake, Anna, R. Campbell, 2005 .

Removal and Reuse of Hardened Concrete

Roy L. Campbell, Joseph F. Lamond, Nichloas J. T. Jenkins, 2001 .

The Litho Porosity Cross Plot: A New Concept For Determining Porosity And Lithology From Logging Methods

A. W. Schmidt, J. Burke, R. Campbell, 1969 .

The Litho-Porosity Cross Plot A Method Of Determining Rock Characteristics For Computation Of Log Data

A. W. Schmidt, J. Burke, R. Campbell, 1969 .

Structural Integrity of Brick-Veneer Buildings.

Carl E. Pace, Roy L. Campbell, R. Campbell, 1978 .