1. Ackerman, F., Walls, L., Meer, R., & Boorman, M. (1999). Taking a strategic view of BPR to develop a multidisciplinary framework. Journal of Operational Research Society, 50(3), 195–204.
2. Aguilar-Saven, R., & Olhager, J. (2003). Integration of product, process and functional orientations: Principles and a case study. In H. S. Jagdev, J. C. Wortmann, & H. J. Pels (Eds.), Collaborative systems for production management. Vol. 129 of IFIP—The International Federation for Information Processing (pp. 375–389). Springer US.
3. Chou, T., & Haller, H. (2008). Reasonable royalty and the division of profit for probabilistic patents. ASLEA Papers. Retrieved May 15, 2014, from
http://www.en.kyushu-u.ac.jp/aslea/apapers/AsLEA-2008-TeyuChou.pdf
4. Cohen, W. M., Nelson, R. R., & Walsh, J. P. (2000). Protecting their intellectual assets: Appropriability conditions and why U.S. manufacturing firms patent (or not). Cambridge, MA: NBER.
5. Damij, N. (2007). Business process modelling using diagrammatic and tabular techniques. Business Process Management Journal, 13(1), 70–90.