Vol-2253⫷ Vol-2254 ⫸Vol-2255
urn:nbn:de:0074-2254-0


Vol-2254/10000139⫷Vol-2254/10000147⫸Vol-2254/10000154
Igor KalmykovMaria LapinaNatalija KononovaMaxim Kalmykov

Development of the protocol «ELECTRONIC CASH» with inspection correction rules of the electronic e-cash number for e-Commerce systems