Ilias A. Makris, Innovative Activity and Firm Performance: The Case of Eurozone Periphery. journal = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology. March 2015, vol. 100(4). 1156 - 1159 [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10001019.