@ARTICLE{
author={Balint Krisztian,Cvetkovic Dragan,Takacs Marta,Holik Ildiko,Toth Alex},
year={2019},
title={Connecting Bitcoin Blockchain with Digital Learning Chain Structure in Education},
journal={ACTA POLYTECHNICA HUNGARICA},
volume={16},
number={1},
pages={77-96},
document_type={Article},
}