Necula, Raluca; Stoian, Mirela; Drăghici, Manea; … - In: Agrarian economy and rural development : realities and …, (pp. 381-387). 2016
the patents' number, the volume of exports, the economic competitiveness of countries which have invested in research and … the expenditures with the Research and Development and the number of patents reported at 1 million inhabitants, influences …