• The construct of value in knowledge-intensive business service from customer's perspective : an example of a long-term training activityKukk, Jana; Leppiman, AnuAgronomy research2016 / p. 91-108 : ill http://agronomy.emu.ee/wp-content/uploads/2016/05/Vol14No1-1.pdf https://www.scopus.com/sourceid/21100201050 https://www.scopus.com/record/display.uri?eid=2-s2.0-84969963370&origin=inward&txGid=edf7ab70cc9353a14315e58c32c38841
• Value creation in business services through the prism of experience economy : conceptualizing value-in-experienceKukk, Jana; Leppiman, AnuJournal of creating value2016 / p. 231-244 : ill https://doi.org/10.1177/2394964316643448 https://www.scopus.com/sourceid/21101041707 https://www.scopus.com/record/display.uri?eid=2-s2.0-85042796627&origin=inward&txGid=c1b8e536cf60a846e17f2c0b6cc9d6b6