1. General Directorate for National Roads and Motorways 2008: Recommendations for testing under a proof loads of road bridges (in Polish).
2. Biliszczuk J., Onysyk J., Sadowski K., Barcik W., Prabucki P., Rudze J., Szczepański J.,Sułkowski M. 2008: Bridges along the Wroclaw Motorway Bypass. Inżynieria i Budownictwo, no 1-2 (in Polish).
3. Kużawa M., Bień J., Rawa P., Zwolski J. 2011: Research at the load tests of main bridge MA-21’II over Odra River along Wroclaw Motorway Bypass, Wroclaw University of Technology, Institute of Civil Engineering, Raport SPR-13/11 and SPR-14/11 (in Polish).
4. ABAQUS 6.10: Abaqus Theory Manual (2010), IDS Simulia.