[1] Javalgi, R. G., & White, D. S. (2002). "Strategic challenges for the marketing of services internationally". International Marketing Review, 19(6), 563-581. [2] Kara, A., Lonial, S., Tarim, M., & Zaim, S. (2005). "A paradox of service quality in Turkey: The seemingly contradictory relative importance of tangible and intangible determinants of service quality". European Business Review, 17(1), 5-20. [3] Rust, R. T., & Oliver, R. L. (1993). Service quality: New directions in theory and practice: Sage Publications. [4] Arnould, E. J., & Price, L. L. (1993). "River magic: Extraordinary experience and the extended service encounter". Journal of consumer Research, 24-45. [5] Akao, Y., Mazur, G. H., & King, B. (1990). Quality function deployment: integrating customer requirements into product design (21): Productivity Press Cambridge, MA. [6] Ulkuniemi, P., Pekkarinen, S., & Rahikka, E. (2011). "Developing the value perception of the business customer through service modularity". Journal of Business & Industrial Marketing, 26(5), 357-367. [7] Sahney, S., Banwet, D., & Karunes, S. (2004). "A SERVQUAL and QFD approach to total quality education: A student perspective". International Journal of Productivity and Performance Management, 53(2), 143-166. [8] Pardee, W. J. (1996). To Satisfy & Delight Your Customer: Dorset House Publishing Company, Incorporated. [9] Pitman, G., Motwani, J., Kumar, A., & Cheng, C.- H. (1995). "QFD application in an educational setting: a pilot field study". International Journal of Quality & Reliability Management, 12(6), 63-72. [10] Eftekhar, F., Mansouri, S., & Heidarnia, S. (2012). The application of quality management in elearning, by QFD technique and based on customers' needs (A case study in an Iranian University). Paper presented at the E-Learning and E-Teaching (ICELET), 2012 Third International Conference on. [11] Partovi, F. Y., & Corredoira, R. A. (2002). "Quality function deployment for the good of soccer". European Journal of Operational Research, 137(3), 642-656. [12] Thirumanas, K., & Joseph, K. (2013). "Service Quality Analysis and Improving Customer Satisfaction in Automobile Service Industry using QFD". International Journal of Industrial Engineering Research and Development (IJIERD), 4(1), 41-51. [13] Cho, I. J., Kim, Y. J., & Kwak, C. (2015). "Application of SERVQUAL and fuzzy quality function deployment to service improvement in service centres of electronics companies". Total Quality Management & Business Excellence(aheadof-print), 1-14. [14] González, M. E., Quesada, G., Picado, F., & Eckelman, C. A. (2004). "Customer satisfaction using QFD: an e-banking case". Managing Service Quality, 14(4), 317-330. [15] Lewis, M., & Hartley, J. (2001). "Evolving forms of quality management in local government: lessons from the Best Value pilot programme". Policy & Politics, 29(4), 477-496. [16] Chang, K.-C., & Chen, M.-C. (2011). "Applying the Kano model and QFD to explore customers' brand contacts in the hotel business: A study of a hot spring hotel". Total Quality Management, 22(1), 1-27. [17] Chen, Y.-T., & Chou, T.-Y. (2011). "Applying GRA and QFD to improve library service quality". The Journal of Academic Librarianship, 37(3), 237- 245. [18] Gremyr, I., & Raharjo, H. (2013). "Quality function deployment in healthcare: a literature review and case study". International journal of health care quality assurance, 26(2), 135-146. [19] Stauss, B. (1993). "Service problem deployment: transformation of problem information into problem prevention activities". International Journal of Service Industry Management, 4(2), 0-0. [20] Akao, Y. (1997). QFD: Past, present, and future. Paper presented at the International Symposium on QFD. [21] Zadeh, L. A. (1965). "Fuzzy sets". Information and control, 8(3), 338-353. [22] Liu, B. (2000). "Dependent-chance programming in fuzzy environments". Fuzzy Sets and Systems, 109(1), 97-106. [23] Chou, S.-Y., & Chang, Y.-H. (2008). "A decision support system for supplier selection based on a strategy-aligned fuzzy SMART approach". Expert Systems with Applications, 34(4), 2241-2253. [24] Mahdavi, I., Mahdavi-Amiri, N., Heidarzade, A., & Nourifar, R. (2008). "Designing a model of fuzzy TOPSIS in multiple criteria decision making". Applied Mathematics and Computation, 206(2), 607- 617. [25] Fazzolari, M., Alcala, R., Nojima, Y., Ishibuchi, H., & Herrera, F. (2013). "A review of the application of multiobjective evolutionary fuzzy systems: Current status and further directions". Fuzzy Systems, IEEE Transactions on, 21(1), 45-65. [26] Fenton, N., & Wang, W. (2006). Risk and confidence analysis for fuzzy multi-criteria decision making. Knowledge-Based Systems, 19(6), 430-437. [27] Kalargeros, N., & Gao, J. (1998). "QFD: focusing on its simplification and easy computerization using fuzzy logic principles". International Journal of Vehicle Design, 19(3), 315- 325. [28] Karsak, E. E. (2004). "Fuzzy multiple objective programming framework to prioritize design requirements in quality function deployment". Computers & Industrial Engineering, 47(2), 149-163. [29] Liu, Y., Chen, Y., Zhou, J., & Zhong, S. (2015). "Fuzzy linear regression models for QFD using optimized h values". Engineering Applications of Artificial Intelligence, 39, 45-54. [30] Lee, A. H., & Lin, C.-Y. (2011). "An integrated fuzzy QFD framework for new product development". Flexible services and manufacturing journal, 23(1), 26-47. [31] Sener, Z., & Karsak, E. E. (2011). "A combined fuzzy linear regression and fuzzy multiple objective programming approach for setting target levels in quality function deployment". Expert Systems with Applications, 38(4), 3015-3022. [32] CHANG, P.-T. & LEE, J.-H. 2012. A fuzzy DEA and knapsack formulation integrated model for project selection. Computers & Operations Research, 39, 112-125. [33] De Queiroz, T. A., Miyazawa, F. K., Wakabayashi, Y. & Xavier, E. C. 2012. Algorithms for 3D guillotine cutting problems: Unbounded knapsack, cutting stock and strip packing. Computers & Operations Research, 39, 200-212. [34] Niu, Z., Zhou, S., Hua, Y., Zhang, Q. & Cao, D. 2012. Energy-aware network planning for wireless cellular system with inter-cell cooperation. Wireless Communications, IEEE Transactions on, 11, 1412- 1423. [35] Bas, E. 2011. A capital budgeting problem for preventing workplace mobbing by using analytic hierarchy process and fuzzy 0–1 bidimensional knapsack model. Expert Systems with Applications, 38, 12415-12422. [36] García-Martínez, C., Rodriguez, F. J. & Lozano, M. 2014. Tabu-enhanced iterated greedy algorithm: A case study in the quadratic multiple knapsack problem. European Journal of Operational Research, 232, 454-463. [37] Sener, Z., & Karsak, E., (2010). “A decision model for setting target levels in quality function deployment using nonlinear programming-based fuzzy regression and optimization”. International Journal of Advanced Manufacturing Technology, 48, 1173–1184. [38] Reich, Y., & Levy, E. (2004). Managing product design quality under resource constraints. International Journal of Production Research, 42(13), 2555-2572. [39] Karsak, E. E. (2004). Fuzzy multiple objective programming framework to prioritize design requirements in quality function deployment. Computers & Industrial Engineering, 47(2), 149-163. [40] Hu, H.-Y., Lee, Y.-C., & Yen, T.-M. (2010). "Service quality gaps analysis based on fuzzy linguistic SERVQUAL with a case study in hospital out-patient services". The TQM journal, 22(5), 499- 515.