Nguyen LT, Nguyen HS, Tran Thi TV. NONLINEAR STABILITY AND IMPERFECTION SENSITIVITY ANALYSIS OF HYBRID TIMBER BEAMS FORMULATED VIA A MECHANISM-BASED ENERGY APPROACH. IJCCSE [Internet]. 2026 Jun. 30 [cited 2026 Jul. 4];22(2):149-5. Available from: https://ijccse.iasv.ru/index.php/ijccse/article/view/1262