Maritime University Szczecin journals@am.szczecin.pl mEDRA 20210922
06 10.17402/447 https://repository.scientific-journals.eu/handle/123456789/2649 Maritime University Szczecin <TitleType>01</TitleType> <TitleText>63 Scientific Journals of the Maritime University of Szczecin</TitleText> PL 06 10.17402/447 JB 135 63 05 2020 5 6 <TitleType>01</TitleType> <TitleText>Editorial preface</TitleText> A01 Izabela Dembińska Maritime University of Szczecin 11 Henryka Pobożnego St., 71-899 Szczecin, Poland 01 eng