KARAHAN, Ö. And ÇOLAK, O. 2015. The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe. The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy , (Pula, Croatia), 59-68.

KARAHAN, Ö., & ÇOLAK, O., (2015). The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe . The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy (pp.59-68). Pula, Croatia

KARAHAN, ÖZCAN, And OLCAY ÇOLAK. "The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe," The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy, Pula, Croatia, 2015

KARAHAN, ÖZCAN And ÇOLAK, OLCAY. "The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe." The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy , Pula, Croatia, pp.59-68, 2015

KARAHAN, Ö. And ÇOLAK, O. (2015) . "The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe." The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy , Pula, Croatia, pp.59-68.

@conferencepaper{conferencepaper, author={ÖZCAN KARAHAN And author={OLCAY ÇOLAK}, title={The Contribution of Public and Private R&D Expenditures to Economic Growth in Europe}, congress name={The 7th International Conference: European Union Future Perspectives: Innovation, Entrepreneurship and Economic Policy}, city={Pula}, country={Croatia}, year={2015}, pages={59-68} }