1.
Wojciechowska M, Zielińska M. The regional tourist book market and forms of its promotion on the example of Grudziądz and the Kuyavian-Pomeranian region. FLib [Internet]. 2022 Aug. 3 [cited 2025 Dec. 17];1(34):23-47. Available from: https://www.czasopisma.uni.lodz.pl/librorum/article/view/14091