Azizova A, Ovsii D. Methods of strengthening and repairing reinforced concrete beam and slab elements by increasing their cross-sections: a review and directions for further scientific research. ZNP [Internet]. 2026 May 31 [cited 2026 Jul. 7];1(66):19-34. Available from: https://journals.nupp.edu.ua/znp/article/view/4667