1. Cross-bracing design;DeWolf;J Struct Div ASCE,1979
2. Effective length factor for the design of X-bracing system;El-Tayem;Eng J Am Inst Steel Constr,1986
3. Stiffness requirements for cross bracing;Kitipornchai;J Struct Eng ASCE,1986
4. Design of diagonal cross bracings, Part 1: Theoretical study;Picard;Eng J Am Inst Steel Constr,1987
5. Stability criteria for X-bracing system;Stoman;J Eng Mech ASCE,1988