1. PN-EN 1992-1-1, Eurocode 2, Design of concrete structures, Part1-1: General rules and rules for buildings (in Polish).
2. PN-EN 1996-2:2010, Eurocode 6, Design of masonry structures, Part 2: Design requirements, the selection of materials and erection of masonry structures (in Polish).
3. W. Kiernożycki, Expansion gaps in reinforced concrete structures (in Polish), Przegląd Budowlany 12/2006.
4. L. Chodor, Expansion joints of floor slabs in reinforced concrete buildings (in Polish), 2016.
5. PN-B-03264:2002, Concrete, reinforced concrete and prestressed concrete structures –Static load calculations and design (in Polish).