R. Paul Johnson
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- Moment-Rotation Curves for Locally Buckling Beams. Dans: Journal of the Structural Division (ASCE), v. 98, n. 6 (juin 1972). (1972):
- Strength tests on scaled-down concretes suitable for models, with a note on mix design. Dans: Magazine of Concrete Research, v. 14, n. 40 (mars 1962). (1962):