@inproceedings{weko_196230_1, author = "小川,健", title = "仮想通貨の非中央集権化のためのProof of Work長寿命化", booktitle = "第81回全国大会講演論文集", year = "2019", volume = "2019", number = "1", pages = "399--400", month = "feb" }