1. A new solution to the snap-through strength of pitched-roof steel frames;Scholz;J. Construct. Steel Res.,1988
2. A re-appraisal of the elastic buckling load of pitched-roof frames;Scholz,1986
3. A parametric study of the sway index for the stability of low-rise pitched-roof portal steel frames;Scholz;Civ. Eng. in S. Africa,1984
4. Snap-through buckling of pitched-roof steel frames—a survey of design code approaches;Scholz,1989
5. Elastic buckling loads of pitched-roof steel frames—an experimental study;Scholz;Civ. Eng. in S. Africa,1986