SAMER BARAKAT, HANADY AL-ZAGHEER. Blockchain Tracking System of COVID-19 Vaccination. Annals of the Romanian Society for Cell Biology, [S. l.], p. 5059–5067, 2021. Disponível em: https://www.annalsofrscb.ro/index.php/journal/article/view/6293. Acesso em: 16 apr. 2024.