1. American Chamber of Commerce (ACC). (1998). Business outlook survey.
2. Badunenko, O., Henderson, D., & Zelenyuk, V. (2008). Technological change and transition: relative contributions to worldwide growth during the 1990’s. Oxford Bulletin of Economics and Statistics, 70(4), pp. 461–492.
3. Banks, R. B. (1994). Growth and diffusion phenomena. Berlin: Springer.
4. Dong, F., & Tang, Z. (1995). Studies of institutional reforms of chinese state-owned enterprises. Beijing: The People’s Publisher.
5. Färe, R., Grosskopf, S. Norris, M., & Zhang, Z. (1994). Productivity growth, technical progress, and efficiency change in industrialized countries. American Economic Review, 84(1), 66–83.