1. Bayraktaroglu G, Özgen Ö (2008) Integrating the Kano model, AHP and planning matrix: QFD application in library services. Libr Manag 29(4/5):327–351
2. Berger C, Blauth R, Boger D, Bolster C, Burchill G, DuMouchel W, Richter R, Rubinoff A, Shen D, Timko M, Walden D (1993) Kano’s method for understanding customer-defined quality. Cent Qual Manag J 2(4):3–36
3. Bruzgiene R, Narbutaite L, Adomkus T, Cibulskis R (2013) Subjective and objective MOS evaluation of user’s perceived quality assessment for IPTV service: a study of the experimental investigations. Electron Electr Eng 19(7):110–113
4. Carman JM (1990) Consumer perceptions of service quality: an assessment of the SERVQUAL dimensions. J Retail 66(1):33–55
5. Chatterjee S, Chatterjee A (2005) Prioritization of service quality parameters based on ordinal responses. Total Qual Manag 16(4):477–489