• Secure and efficient implementation of electronic moneyBuldas, Ahto; Draheim, Dirk; Saarepera, MärtFuture Data and Security Engineering : Big Data, Security and Privacy, Smart City and Industry 4.0 Applications : 9th International Conference, FDSE 2022, Ho Chi Minh City, Vietnam, November 23-25, 2022 : proceedings2022 / p. 34-51 https://doi.org/10.1007/978-981-19-8069-5_3 https://www.scopus.com/sourceid/17700155007 https://www.scopus.com/record/display.uri?eid=2-s2.0-85145009286&origin=inward&txGid=938840d36cb426e540f083270b46f98f https://www.webofscience.com/wos/woscc/full-record/WOS:000921145600003
• A theory of secure and efficient implementation of electronic moneyBuldas, Ahto; Draheim, Dirk; Saarepera, MärtSN Computer Science2023 / art. 861, 25 p. : ill https://doi.org/10.1007/s42979-023-02232-y https://www.scopus.com/sourceid/21101083109 https://www.scopus.com/record/display.uri?eid=2-s2.0-85182407565&origin=resultslist&sort=plf-f&src=s&sid=ab6af771262882a740025f59d1076392&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22A+Theory+of+Secure+and+Efficient+Implementation+of+Electronic+Money%22%29&sl=84&sessionSearchId=ab6af771262882a740025f59d1076392&relpos=0