• Maintaining data integrity in electronic health records with hyperledger fabricKask, Marten; Klementi, Toomas; Piho, Gunnar; Ross, PeeterHEDA 2023: International Health Data Workshop : proceedings of the 3rd International Health Data Workshop (HEDA 2023), co-located with Software Technologies: Applications and Foundations (STAF 2023) : Leicester, United Kingdom, July 21, 20232023 https://ceur-ws.org/Vol-3440/ https://www.scopus.com/sourceid/21100218356 https://www.scopus.com/record/display.uri?eid=2-s2.0-85168121169&origin=inward&txGid=8212f839e39485924c826e45e271edcc