Experience with a simple moisture gauge for embedment in concrete. Reprinted from: Proceedings of the I.C.E. Conference on Prestressed Concrete Pressure Vessels, March 13th and 17th, 1967.
Lee, Clifford Raymond.
Smith, D. W. Bryden.
[Garston, 
1967]
Joint authors: Clifford Raymond Lee and D.W. Bryden Smith.