[1. Bergman, E. M., E. J. Feser. Industrial and Regional Clusters: Concepts and Comparative Applications. WVU Regional Research Institute, 1999.]Search in Google Scholar
[2. Copland, T., T. Koller, J. Murrin. Valuation: Measure and Managing the Value of Companies. New York, John Wiley, 2002.]Search in Google Scholar
[3. Kaplan, R. S., D. P. Norton. The Balanced Scorecard: Translating Strategy into Action. Harvard Business School Press, 1996.]Search in Google Scholar
[4. Peneva, V., I. Popchev. Fuzzy Multi-Criteria Decision Making Algorithms. - In: Compt. Rend. Acad. Bulg. Sci., Vol. 63, 2010, No 7, 979-991.]Search in Google Scholar
[5. Peneva, V., I. Popchev. Multicriteria Decision Making by Fuzzy Relations and Weighting Functions for the Criteria. - In: Cybernetics and Information Technologies, Vol. 9, 2009, No 4, 58-71.]Search in Google Scholar
[6. Peneva, V., I. Popchev. Models for Decision Making by Fuzzy Relations and Fuzzy Numbers for Criteria Evaluations. - In: Compt. Rend. Acad. Bulg. Sci., Vol. 62, 2009, No 10, 1217-1222.]Search in Google Scholar
[7. Peneva, V., I. Popchev. Models for Fuzzy Multicriteria Decision Making Based on Fuzzy Relations. - In: Compt. Rend. Acad. Bulg. Sci., Vol. 62, 2009, No 5, 551-558.]Search in Google Scholar
[8. Peneva, V., I. Popchev. Fuzzy Criteria Importance Depending on Membership Degrees of Fuzzy Relations. - Comp. Rend. Acad. Bulg. Sci. Vol. 61, 2008, No 5, 579-584.]Search in Google Scholar
[9. Popchev, I. Multi-Criteria Choice in Project Decision: Some Practical Algorithms. Financial Decisions. Research and Practices. NBU Sofia, 2009, 135-155 (in Bulgarian).]Search in Google Scholar
[10. Popchev, I., I. Radeva. An Investment Preference under Incomplete Data. - In: International IFAC Workshop DECOM-TT, 2004, 243-248.10.1016/S1474-6670(17)30691-2]Search in Google Scholar
[11. Popchev, I., I. Radeva. MAP-Cluster: An Approach for Latent Cluster Identification. - In: IFAC CEFIS 2007: Synergy of Computational Economics and Financial and Industrial Systems, Istanbul, 2007, 63-67.]Search in Google Scholar
[12. Porter, M. On Competition, Clusters and Competition: New Agendas for Companies, Governments, and Institutions. Boston, Harvard Business School Press, 1998.]Search in Google Scholar
[13. Radeva, I. Fuzzy Sets Theory Applications in Economic Clustering Selection Problems. Corporate Finance on Developing Markets, New Bulgarial University, Sofia, 2012, 186-217 (in Bulgarian).]Search in Google Scholar
[14. Radeva, I. Economic Clusters Design. - Automatics and Informatics,Vol. 4, 2011, 48-52 (in Bulgarian).]Search in Google Scholar
[15. Radeva, I., T. Naneva. Economic Clusters Idetificaiton. Conceps and Mewthods. - Automatics and Informatics, Vol. 4, 2007, 41-44 (in Bulgarian).]Search in Google Scholar
[16. Vassilev, V., S. Konstantinova. Multicriteria Macroeconomic Ranking of Two Groups of European Countries by Decision Support System MKA-2. - In: International Workshop Proceedings “Distributed Computer and Communication Networks”, Sofia, Bulgaria, 2005, 153-164.]Search in Google Scholar
[17. Von Tunzelmann, N. Network Alignment and Innovation in Transition Economies. - In: Economic Thougth, Vol. 3, 2002, 39-67 (in Bulgarian).]Search in Google Scholar
[18. ISO/IEC Guide 73:2002 “Risk Management”, 2009. http://www.iso.org]Search in Google Scholar
