[Baden-Fullen, C., Morgan, M.S. (2010), ”Business Models as Models”, Long Range Planning, Vol. 43, No. 2-3, pp. 156-171.10.1016/j.lrp.2010.02.005]Search in Google Scholar
[Eurostat (2014), ”The share of renewables in energy consumption up to 14% in 2012”, available online at: europa.eu/rapid/press-release_STAT-14- 37_en.pdf, (accessed June 4, 2014).]Search in Google Scholar
[Frantzis, L., Graham, S., Kartoski, R., Sawyer, H. (2008), ”Photovoltaics Business Models”, National Renewable Energy Laboratory, available online at: www.nrel.gov/docs/fy08osti/42304.pdf (accessed June 5, 2014).10.2172/924651]Search in Google Scholar
[Hedman, J. and Kalling, T. (2003), ”The business model concept: theoretical underpinnings and empirical illustrations”, European Journal of Information Systems, Vol. 12, pp. 49-59.10.1057/palgrave.ejis.3000446]Search in Google Scholar
[Hiltunen, E. (2013), Foresight and Innovation. How Companies are Coping with the Future, Palgrave Macmillan, Hampshire.]Search in Google Scholar
[Johnson, M., Christensen, C.M. and Kagermann, H. (2008), ”Reinventing Your Business Model”, Harvard Business Review, available at: fenix.tecnico.ulisboa.pt/ downloadFile/3779580640683/HBR-Reinventing- Your-Business-Model%20.pdf (accessed June 5, 2014).]Search in Google Scholar
[Nair, S., Paulose, H., Palacios, M. and Tafur, J. (2013), ”Service orientation: effectuating business model innovation”, The Services Industries Journal, Vol. 33, No. 9-10, pp. 958-975.10.1080/02642069.2013.746670]Search in Google Scholar
[Nasti, M. and Rask, M. (2012), “How can solar photovoltaic emerge in the Danish energy market?”, available online at: pure.au.dk/portal-asb-student/files/ 51440857/Photovoltaic_and_Danish_energy_market_M._Nasti_Master_Thesis. pdf (accessed June 4, 2014).]Search in Google Scholar
[Osterwalder, A. and Pigneur, Y. (2010), Business Model Generation, John Wiley & Sons, Hoboken.]Search in Google Scholar
[Richter, M. (2011),”Mastering the Energy Transition. A Review on Utilities’ Business Models for Renewable Energies”, available online at: www2.leuphana.de/umanagement/csm/content/nama/download/ download_publikationen/Richter_Mastering_the_Energy_Transition.pd (accessed June 2, 2014).]Search in Google Scholar
[Richter, M. (2012),” Utilities’ business models for renewable energy: A review”, Renewable and Sustainable Energy Reviews, Vol. 16, No. 5, pp. 2483-2493.10.1016/j.rser.2012.01.072]Search in Google Scholar
[Stubbs, W. and Cocklin C. (2008), “Conceptualizing a Sustainability Business Model”, Organization & Environment, Vol. 21, No. 2, pp. 103-127.10.1177/1086026608318042]Search in Google Scholar
[Tanţău, A.D., Regneală, H. and Coraş, E. (2013), ”Managing risks in solar energy business” in: Proceedings of the 6th Edition of the International Conference on Small and Medium Sized Enterprises in a Globalised World, Babeş- Bolyai University, Romania, 25-28 September 2013.]Search in Google Scholar
[Tanţău, A.D. (2014), “Strategic Issues in Managing Photovoltaic Business in the Context of the European Union. Case study-Romania”, International Journal of Economic Practices and Theories, Vol. 4, No. 5, pp. 647-657.]Search in Google Scholar
[Todd, P.R. (2009), “Corporate Social Responsibility and Global Standardization: Sustainable Environmental Management in the Chemical Industry”, Management & Marketing. Challenges for the Knowledge Society, Vol. 4, No. 1, pp. 3-16.]Search in Google Scholar
[Vives, L. and Svejenova, S. (2011), “To, from and beyond the margins: Business models: towards an integrative framework”, Management Research, Vol. 9, No. 3, pp. 230-242.10.1108/1536-541111181921]Search in Google Scholar
