1.
Zygmunt A. The effect of research and development personnel on innovation activities of firms: Evidence from small and medium-sized enterprises from the Visegrad Group countries. EBER [Internet]. 2022 Sep. 30 [cited 2024 Mar. 29];10(3):105-21. Available from: https://eber.uek.krakow.pl/eber/article/view/1626