Łobacz, K., Klimek, J., & Niedzielski, P. (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