On the strength reserve of concrete structures due to conditions of restrained flexure/Apie betoninų konstrukcių stiprumo rezervą suvaržyto lenkimo sąlygomis. JCEM [Internet]. 1999 Dec. 31 [cited 2025 May 9];5(6):399-404. Available from: https://journals.vilniustech.lt/index.php/JCEM/article/view/9379