H. A. Stiff

An Improved Mathematical Model for Relating Shear Stress to Shear Rate in Drilling Fluids and Cement Slurries

R. E. Robertson, H. A. Stiff, 1976 .

The Interpretation of Chemical Water Analysis by Means of Patterns

H. A. Stiff, 1951 .

A Method for Predicting the Tendency of Oil Field Waters To Deposit Calcium Carbonate

H. A. Stiff, L. E. Davis, 1952 .

A COLORIMETRIC METHOD FOR THE MICRO-DETERMINATION OF 2,2, BIS(P-CHLOROPHENYL) 1,1,1 TRICHLORETHANE (DDT).

H. A. Stiff, J. C. Castillo, 1945, Science.

On the nature of the saccharoid fraction of human blood. 2. Identification of glucuronic acid.

H. A. Stiff, G. Fashena, 1941 .