Pedersen, R., Ellingsen, G., Monteiro, E., Chiasson, M., Henfridsson, O., Karsten, H., & DeGross, J. (2011). The Standardized Nurse: Mission Impossible? In Researching the Future in Information Systems (Vols. 356, pp. 163-178). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-21364-9_11
Crowston, K., Jullien, N., & Ortega, F. (2013). Sustainability of Open Collaborative Communities: Analyzing Recruitment Efficiency. Technology Innovation Management Review, 20–26. http://timreview.ca/article/646