Monitor Prawniczy no. 1/2020 Invoking facts and evidence by the parties in separate proceedings in commercial cases Joanna Derlatka 10.32027/MOP.20.1.1 Adjudication of interest for delay on claims for damages Łukasz Węgrzynowski 10.32027/MOP.20.1.2 Claim under a bill of exchange and examination of the basic relationship Justyna Fibinger-Jasińska 10.32027/MOP.20.1.3 An enterprise and an organized part thereof in bankruptcy and restructuring proceedings (running, leasing, sale) – Part I Stanisław Gurgul 10.32027/MOP.20.1.4 Capacity to be a party to a lawsuit and representation of an ordinary association by its representative Edyta Hadrowicz 10.32027/MOP.20.1.5