Comments on: 지관과 주관의 폭이 동일한 각형강관 X형 접합부의 압축강도에 대한 해석적 연구 / Analytical Study of Compressive Strength of Equal-Width RHS X-Joint [한국강구조학회/Journal of Korean Society of Steel Construction] (2019.08) http://senkuzo.com/2019/11/07/%ec%a7%80%ea%b4%80%ea%b3%bc-%ec%a3%bc%ea%b4%80%ec%9d%98-%ed%8f%ad%ec%9d%b4-%eb%8f%99%ec%9d%bc%ed%95%9c-%ea%b0%81%ed%98%95%ea%b0%95%ea%b4%80-x%ed%98%95-%ec%a0%91%ed%95%a9%eb%b6%80%ec%9d%98-%ec%95%95/ SEN Engineering Group hourly 1 http://wordpress.org/?v=4.0.1