No. 118 (2021)

Articles

• Mathematical modelling of construction of ship turning trajectory using autonomous bow thruster work and research of bow thruster control specifics

  Oleksandr Kupraty

  7-23

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• Quality costs in catering

  Ewa Malinowska

  24-37

  • PDF

• A description of the development of HR Tech startups in Poland

  Natalia Mańkowska, Katarzyna Kamińska

  38-50

  • PDF

• Differences in the certification of DP Operator’s Certificates according to the Nautical Institute and DNV

  Karol Aleksander Nowak

  51-61

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• Product innovation in isotonic drinks – expectations of Tri-City University students

  Michał Świtalski, Agnieszka Rybowska

  62-74

  • PDF