Şahin, M. T., Niemets, L., Yilmaz, M., Kliuchko, L., & Varol, Çiğdem. (2023). Contrasting innovation dynamics of professional-technological knowledge intensive business services in metropolitan areas. Visnyk of V. N. Karazin Kharkiv National University, Series "Geology. Geography. Ecology", (59), 260-276. https://doi.org/10.26565/2410-7360-2023-59-19