Hubalovsky S, Hubalovska M. SUSTAINABLE BLOCKCHAIN MODELS: A COMPARATIVE LIFE CYCLE ASSESSMENT OF PROOF OF WORK AND PROOF OF SPACE AND TIME. Ver. Dir. [Internet]. 2025 Nov. 14 [cited 2026 May 26];22:e223690. Available from: https://revista.domhelder.edu.br/index.php/veredas/article/view/3690