Monitor Prawniczy no. 20/2014 The contingent fee for plaintiff’ attorney in group proceedings Magdalena Inglot Domaine public payant – origins, basic assumptions and nature of this institution Michał Bania Determination of the contents of a declaration of will and its interpretation vs. factual findings and legal issues Mateusz Mądel Corporate liability for the actions of the doctors employed Jan Ciechorski Liability of telecommunication operator for non-performance or improper performance of services Miłosz Kiziński Leksykon tajemnic Grażyna Szpor, Agnieszka Gryszczyńska Law-protected secrets: Confidentiality of negotiations Piotr Chorbot