Zenin, Sergey, Dmitry Kuteynikov, Osman Izhaev, e Ivan Yapryntsev. Applying Technologies of Distributed Registries and Blockchains in Popular Voting and Lawmaking: Key Methods and Main Problems. Amazonia Investiga 8, no. 20 (junho 25, 2019): 330-339. Acessado maio 17, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/147.