Šlaitas, J. “Flexural Reinforced Concrete Elements, Strengthened With Fibre Reinforced Polymer, Bearing Capacity Evaluation According to Limit Crack Depth”. Mokslas – Lietuvos Ateitis / Science – Future of Lithuania, vol. 9, no. 5, Dec. 2017, pp. 507-19, doi:10.3846/mla.2017.1079.