Glinka K. University and city marketing - the cases of Poznań, Wrocław and Kraków. Model approach. JECS [Internet]. 2017 Jul. 10 [cited 2024 May 4];8(1):256-72. Available from: https://ogrodynauk.pl/index.php/jecs/article/view/10.15503.jecs20171.256.272