1. Adamson, G. (Ed.). (2003). Industrial strength design: How Brooks Stevens shaped your world. Cambridge, MA: MIT Press.
2. Agarwal, N., & Brem, A. (2012). Frugal and reverse innovation – literature overview and case study insights from a German MNC in India and China. In B. Katzi, T. Holzmann, K. Sailer, & K. D. Thoben (Eds.), Proceedings of the 2012 18th international conference on Engineering, Technology and Innovation. IEEE: Munich.
3. Arnett, D. K., & Claas, S. A. (2015). Frugal innovation: Solutions for sustainable global cardiovascular health. In J. P. Andrade, F. J. Pinto, & D. K. Arnett (Eds.), Prevention of cardiovascular diseases: From current evidence to clinical practice. Cham: Springer International.
4. Baron, C. (1978). Appropriate technology comes of age: A review of some recent literature and aid policy statements. International Labour Review, 117(5), 625–634.
5. Bartlett, C. A., & Ghoshal, S. (1990). Managing innovation in the transnational corporation. In C. A. Bartlett, Y. L. Doz, & G. Hedlund (Eds.), Managing the global firm (pp. 215–255). London: Routledge.