1. Drobiec, Ł., Jasiński, R., Piekarczyk A., Masonry Structures According to Eurocode 6 and Related Standards, vol. 1, PWN (Polish Scientific Publisher), Warsaw, Poland, 2013. (in polish).
2. Cracking of clay brick masonry wallets sheared parallel and perpendicular to the bed joints – A Trial of the Problem Description;Jasiński;III International Scientific Conference – Quality and Reliability in Building Industry Levoča,2003
3. Tests of vertically sheared clay brick masonry walls with and without bed joint reinforcement;Kubica;Proceedings of 13th International Brick/Block Masonry Conference Amsterdam,2004
4. Lurati, F., Graf, H., Thürlimann, B., Experimental determination of the strength parameters of concrete masonry, Report No 8401-2, Institute of Structural Engineering, Zürich, 1990.
5. Comparative investigations of unreinforced and reinforced masonry walls subjected to vertical shearing;Piekarczyk;II International Scientific Conference – Quality and Reliability in Building Industry Levoča,2001