Peter LeP. Darvall
- Critical Softening of Hinges in Portal Frames. Dans: Journal of Structural Engineering (ASCE), v. 110, n. 1 (janvier 1984). (1984):
- Stiffness Matrix for Elastic‐Softening Beams. Dans: Journal of Structural Engineering (ASCE), v. 111, n. 2 (février 1985). (1985):
- Dynamic Response of Softening Structures. Dans: Journal of Structural Engineering (ASCE), v. 113, n. 6 (juin 1987). (1987):
- Stability Analysis of Softening Frames. Dans: Journal of Structural Engineering (ASCE), v. 114, n. 5 (mai 1988). (1988):
- Load‐Deflection Curves For Elastic‐Softening Beams. Dans: Journal of Structural Engineering (ASCE), v. 110, n. 10 (octobre 1984). (1984):