Kelli, Aleksei2017-04-252017-04-252017-04-20http://hdl.handle.net/10062/55939engCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/teadusandmedresearch dataavatud teadusOpen ScienceOpen Data in Digital Society: Opportunities and ChallengesPresentation