Structural Engineering Institute. Technical Committee on Load and Resistance Factor Design. Task Committee on Effective Length. (1997). Effective length and notional load approaches for assessing frame stability: Implications for American steel design. American Society of Civil Engineers. https://doi.org/10.1061/9780784402306

Structural Engineering Institute. Technical Committee on Load and Resistance Factor Design. Task Committee on Effective Length. Effective Length and Notional Load Approaches for Assessing Frame Stability: Implications for American Steel Design. New York, New York: American Society of Civil Engineers, 1997. https://doi.org/10.1061/9780784402306.

Structural Engineering Institute. Technical Committee on Load and Resistance Factor Design. Task Committee on Effective Length. Effective Length and Notional Load Approaches for Assessing Frame Stability: Implications for American Steel Design. American Society of Civil Engineers, 1997. https://doi.org/10.1061/9780784402306.