Blockchain, bitcoin and stigmergy: an explanation and a new perspective for regulation. TEST BioLaw Journal - Rivista di BioDiritto, [S. l.], n. 2, p. 467–476, 2020. DOI: 10.15168/2284-4503-672. Disponível em: https://teseo-ojs35-test.archicoop.it/biolaw/article/view/1560. Acesso em: 7 lug. 2026.