1. Yamis A., et al.: Sustaiiiabilitv: an ill-defined concept and its assessment using fuzzylogic, logical Economics. 2001(37), 435–456 (2001)
2. Van Der Zwan, F., Bhamra, T.: Services marketing: taking up thesustainable development challenge. J. Serv. Mark. 17, 341–354 (2003)
3. Linda, C., Klassen, R.D.: Integrating environmental issues into themainstream: an agenda for research in operations management. J. Oper. Manage. 17(575), 598 (1999)
4. Stockhammer, E.: The index of sustainable economic welfare (ISEW) asan alternative to GDP in measuring economic welfare: the results of the Austrian (revised) ISEW calculation 1955–1992. Ecol. Econ. 21(1), 16–20 (1997)
5. Minna-Liisa, R., Minna, T., Rauni, R.: Lead contamination of an oldshooting range affecting the local ecosystem: A case study with a holistic approach. Sci. Total Environ. 369(1–3), 99–108 (2006)