Łobacz, Katarzyna, Jordan Klimek, and Piotr Niedzielski. 2018. “The Impact of Big Companies from the Modern Business Services Sector on the Innovativeness of Micro-, Small- and Medium Enterprises – Study Based on the West Pomerania Voivodeship”. Studies of the Industrial Geography Commission of the Polish Geographical Society 32 (3):38-53. https://doi.org/10.24917/20801653.323.3.