GreenP.E., & SrinivasanV. (1990). Conjoint analysis in marketing: new developments with implications for research and practice. Journal of Marketing, 54(4), 10–11.
2.
StapelI. (1972). Fair or psychological pricing?Journal of Marketing Research, 7, 1.
3.
TravisK. M. (1982). Price sensitivity measurement technique plots product price vs. quality perceptions. Marketing News, May 14, p. 6.
4.
Van WestendorpP.H. (1976). NSS Price Sensitivity Meter (PSM) a new approach to study consumer perception of price. Proceedings of the ESOMAR Congress, Venice.
