Wachowska, Małgorzata. “The Role of „Proximity” in Knowledge Transfer to a Region. An Analysis of Patent Aitations”. Regional Barometer. Analyses & Prognoses 12, no. 2 (October 31, 2014): 105–110. Accessed November 8, 2024. https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1060.