Zeng, S. X., X. M. Xie, C. M. Tam, and P. M. Sun. “Identifying Cultural Difference in R&D Project for Performance Improvement: A Field Study”. Journal of Business Economics and Management, vol. 10, no. 1, Mar. 2009, pp. 61-70, doi:10.3846/1611-1699.2009.10.61-70.